rechargeable d cell batteries NACA and NASA, Part VI

The Mariner program, launched by NASA, launched a series of robotic interstellar probes to detect Mars, Venus and Mercury.The plan includes some...NASA's sailors plan to launch a series of robotic interstellar probes to detect Mars, Venus and Mercury.The plan includes some of the first, including the first planetary flyover, the first photo from another planet, the first planetary orbiter and the first gravity-assisted maneuver.
Of the ten cars in the sailor series, seven were successful and three failed.The planned Mariner 11 and Mariner 12 aircraft develop into Voyager 1 and Voyager 2 for the Voyager program, while the Viking 1 and Viking 2 Mars orbiter are Mariner 9 spacecraftOther Mariner-Spacecraft launched from Voyager, including the Magellan probe for Venus and the Galileo probe for Jupiter.A second-A generation of Mariner ships, known as Mariner's Mark II series, eventually evolved into the Cassini-The huigens probe now runs around Saturn.
All Mariner ships are based on a hexagonal or octagonal "bus" that holds all the electronics and all the components are connected to that bus, such as antenna, camera, propulsion device and power supply.With the exception of sailor 1, sailor 2 and sailor 5, all probes have TV cameras.The first five sailors were launched on Atlas.
AGNA rocket, and the last five use Atlas-Centaur.All Mariner-After the sailor's 10 th, the detector used the Titan IIIE, the Titan IV unmanned rocket or the space shuttle with a solid.Promote the flight of inertial superiors and multiple planets.
The Mariner program is a program implemented by NASA, which launched a series of robotic interstellar probes from 1963 to 1973 to investigate Mars, Venus and Mercury.The plan includes some of the first, including the first planetary flyover, the first photo from another planet, the first planetary orbiter and the first gravity-assisted maneuver.Of the ten cars in the sailor series, seven were successful and three failed.
The planned Mariner 11 and Mariner 12 aircraft develop into Voyager 1 and Voyager 2 for the Voyager program, while the Viking 1 and Viking 2 Mars orbiter are Mariner 9 spacecraftOther Mariner-Spacecraft launched from Voyager, including the Magellan probe for Venus and the Galileo probe for Jupiter.A second-A generation of Mariner ships, known as Mariner's Mark II series, eventually evolved into the Cassini-The huigens probe now runs around Saturn.All Mariner ships are based on a hexagonal or octagonal "bus" that holds all the electronics and all the components are connected to that bus, such as antenna, camera, propulsion device and power supply.
All sailors launched after Mariner 2 have four solar panels to power, except for Mariner 10 and Mariner 2, which is based on the Ranger moon probe.Also, with the exception of sailor 1, sailor 2 and sailor 5, all have TV cameras.The first five sailors were launched on Atlas.
AGNA rocket, and the last five use Atlas-Centaur.All Mariner-After the sailor's 10 th, the detector used the Titan IIIE, the Titan IV unmanned rocket or the space shuttle with a solid.Promote the flight of inertial superiors and multiple planets.
Sailor 1 is scheduled to fly by Venus.
The spacecraft was launched on July 22, 1962, but about 5 minutes after the Air Force Range security officer took off, when its failed Atlas-The AGNA rocket is off course.Mariner 2 was built as a backup of Mariner 1 and was released on August 27, 1962 to be 3 ½-One-month flight to VenusThe mission was successful, and sailor 2 became the first spacecraft to fly on another planet (Fig.170).Mission: Venus flight: 203 sensor: microwave and infrared radiator, cosmic dust, solar plasma and highEnergy radiation, magnetic field status: Sailor 1-was destroyed shortly after lift-off.
Sailor 2-disbanded after the mission was successful, occupying a daily track.Mariner 3 and Mariner 4 are missions to fly over Mars.When the nose cover of the launch vehicle failed to fall off, the sailor 3 was lost.
Its sister ship, Mariner 4, was launched on November 28, 1964 and is the first successful flight of Mars to see Mars at close range for the first time.Mission: Mars flight: 261 sensor: Camera with digital recorder (about 20 pictures), cosmic dust, solar plasma, captured radiation, cosmic rays, magnetic field, radio mask and celestial mechanics status: Mariner 3-faulty.Trapped on the track of what The Sun saysSailor 4-unknown.
Communication was interrupted after micrometeoroid bombing.The sailor 5 spacecraft was launched to Venus on June 14, 1967 and arrived near the planet on October 1967.It carried out supplementary experiments to detect Venus atmosphere with radio waves, scan its brightness under ultraviolet rays, and sample solar particles and magnetic field fluctuations above the planet.
Mission: Venus flight: 245 sensor: UV light meter, cosmic dust, solar plasma, captured radiation, cosmic ray, magnetic field, Radio mask and celestial mechanics state: Sailor 5-Trapped on the track of what The Sun saysSailor 6 and 7 are two same teammates.Spaceship to MarsThe sailor 6 was launched on February 24, 1969, and the sailor 7 was launched on March 21, 1969.They fly over the equator and southern hemisphere of Mars.
Mission: 413 sensor for Mars flight: wide-and narrow-Angle Camera with digital recorder, infrared spectrometer and radiator, UV spectrometer, Radio mask and celestial mechanics.Status: Sailor 6-no longer exists.Trapped on the track of what The Sun saysSailor 7-disbandedTrapped on the track of what The Sun saysMariner 8 and Mariner 9 are the same sister spacecraft designed to map the surface of Mars at the same time, but Mariner 8 was lost in the launch vehicle failure.Its sister spacecraft, Mariner 9, was launched in May 1971 to become the first man-made satellite on Mars.
It entered Mars orbit in November 1971 and began shooting the surface and analyzing the atmosphere with infrared and ultraviolet instruments.Mission: track MarsMass 998 sensor: wide-and narrow-Angle Camera with digital recorder, infrared spectrometer and radiator, UV spectrometer, Radio mask and celestial mechanics state: Sailor 8-destroyed in launch vehicle failure.Sailor 9-off.On Earth's Central (Mars) orbit until it enters the atmosphere of Mars at least 2022 kilometers out of orbit.
Launched on November 3, 1973, Mariner 10 was the first spacecraft to use a gravity-assisted orbit, accelerating as it enters the gravitational effect of Venus, and then being thrown into slightly different orbits by the gravity of the earth, arrive at Mercury.It's also the first spacecraft to reach out close to two planets, and the only spacecraft in 33 years to take photos of Mercury at close range.Mission: Venus and Mercury fly over: 433 sensor: double narrow-Angle Camera with digital recorder, ultraviolet spectrometer, infrared radiator, solar plasma, charged particles, magnetic field, Radio mask and celestial mechanics state: Sailor No.
10 is no longer present.
Trapped in the orbit of the SunInitially, the sailor plans to use the sailor 11 and the sailor 12 as part of the sailor's plan, however, due to congressional budget cuts, the mission was reduced to a flyover of Jupiter and Saturn, renamed the Sailor Jupiter.Saturn probes.As the program progressed, the name was later changed to the Voyager number, as the design of the detector began to be very different from the previous sailor mission.The Traveler plans to launch Voyager 1 and Voyager 2.
The Pioneer program is a series of unmanned space missions designed by the United States for planetary exploration.There are many such missions in the program, but the most striking is Pioneer 10 and Pioneer 11, which explore the outer planets and leave the solar system.Both carry a golden plaque depicting a man and a woman, and if one day aliens find them, information about the origin and creator of the probe.
The name of the first detector is attributed to Stephen.Sally Gara was assigned to the Air Force orientation team, Wright-Chief Air Force exhibit designer Patterson AFB.When he was at the briefing, the spacecraft was described as "the moon-Orbiter with infrared scanning device.
Saliga believes that the title is too long and lacks the theme of the exhibition design.He suggested "pioneer" as the name of the probe, because the army has launched and circled the Explorer satellite, and their public information office is determining that the army is a space pioneer by adopting the name, the air force will make a "quantum leap" about who is a space pioneer ".The earliest task was to try to reach the escape speed of the Earth, just to show that it was feasible and to study the moon.
This includes NASA's first launch from the formation of the old NACA.The missions were carried out by the US Air Force and the army.Five years after the end of the early space exploration mission, NASA's Ames Research Center used the name of the pioneer in a series of new missions, with the initial goal being inside the solar system, before a bold flight to Jupiter and Saturn.
While the mission has been successful, the images returned after five years are much worse than the traveller.In 1978, after the project ended, the Pioneer Venus Orbiter and multiple detectors returned to the interior of the solar system, this time using orbit insertion instead of overflight missions.The main task of the traveler planning the traveler was completed on 1989, and the traveler 2 completed the close flight of Neptune.
The Voyager Interstellar Mission (VIM) is a mission extension that has been flying for more than 12 years from two ships.NASA's department of solar physics conducted a senior review of solar physics on 2008.The panel found that VIM was "a task that must absolutely continue to be carried out" and that VIM "funds were close to the best level and support was needed to add a DSN (Deep Space Network.
\ "Up to now, Voyager 2 and Voyager 1 scan platforms, including all platform instruments, have been powered off.The Ultraviolet Spectrometer (uv) on Voyager 1 was active until 2003, when it was also deactivated.The gyro operation of Voyager 2 and Voyager 1 2016 will end on 2015.
The gyro operation is used to rotate the detector 360 degrees 6 times a year to measure the magnetic field of the spacecraft and then subtract the magnetic field from the scientific data of the magnetic field.The two Voyager ships continued to operate, with loss of subsystem redundancy, but retained the ability to return scientific data from a complete complement to Voyager Interstellar Mission (VIM) scientific instruments.The two ships also have enough power and attitude to control the propellant and can continue to operate until about 2020, when the available power will no longer support the operation of scientific instruments.
Scientific data returns and spacecraft operations will be stopped at that time.The possibility that one or two ships have enough RTG/thermocouple energy to last until 2025 is slim.Telemetry arrives separately as a "low" Telemetry modulation unit (TMU)rate\" 40-bit-per-The second (bps) channel and a \ "high-rate\" channel.
Low rate telemetry is routed through TMU, so it can only be linked down as unencoded bits (in other words, without error correction ).At high rates, one of a set of rates between 10 basis points and 115 basis points.2 kbps is linked down as an encoding symbol.
TMU encode high-speed data streams with a convolution code with a constraint length of 7, and the symbol rate is equal to twice the bit rate (k = 7, r = 1/2 ).Both Voyager 1 and 2 carry a golden record containing pictures and sounds of the Earth, as well as symbolic directions for playing records and data detailing the location of the Earth.The record is intended to provide a combination of time capsule and interstellar information for any civilization, alien or distant personFuture humans, restore any of the Voyager ships.
The contents of this record were selected by a committee chaired by Carl Sagan.Travelers Plan to discover at the main stages of their mission, including hitting never beforebefore-seen close-Print and electronic media regularly record color photos of major planets.Among the best-What is known is the Earth image of the light blue dot taken by Voyager 1 on 1990 and promoted by Carl Sagan.
The Viking program consists of a pair of US space probes, which are launched on Mars, Viking 1 and Viking 2 respectively.Each spacecraft consists of two main parts, one orbiter shooting the surface of Mars from orbit, and the other lander studying Mars from the surface.Once the lander lands, the orbiter also acts as a communication relay for the lander.
This is by far the most expensive and ambitious mission to send to Mars, with a total cost of about $1 billion.It was very successful and it did not form much of the information database about Mars until late 1990 and early 2000.The Viking program is developed from NASA's earlier more ambitious Voyager Mars program, which has nothing to do with the successful Voyager deep space probe in late 1970.
The Viking 1 was launched on August 20, 1975, and the second spacecraft, the Viking 2, was launched on September 9, 1975. both ships were on the Titan III --A rocket on the upper deck.After orbiting Mars and returning images for landing site selection, the orbiter is separated from the lander, which enters the atmosphere of Mars and enters the softLand at the selected location.
When the lander deploys the instrument on the ground, the orbiter continues to imaging from orbit and perform other scientific operations.The main goal of the Viking orbiter is to ship the lander to Mars, conduct reconnaissance to locate and certify the landing site, serve as a communication relay for the lander, and conduct its own scientific investigation.According to the early sailor ship 9, each orbiter is about 2 of an octagonal shape.
5 m across.
Fuel-rich orbiterThe mass of a pair of Lander is 3527 kg.After the separation and landing, the mass of the lander is about 600 kg and the orbiter is 900 kg.The emission mass is 2328 kg, of which the propellant and attitude control gas is 1445 kg.
Eight sides of the ring --The Like structure is 0.4572 High, alternating 1.397 and 0.508 m wide.The overall height is 3.From the lander connection point at the bottom to the launch vehicle connection point at the top 29 m.There are 16 modular compartments, 3 on each of the 4 long faces, and one on each of the short faces.
The four solar panel wings extend from the axis of the orbiter, and the distance between the two relatively extended solar panels from the top to the top is 9.75 m.The main propulsion device is installed above the orbiter bus.The propulsion is provided by a liquid of a double propellant (monoammonium and nitrogen oxide)The rocket engine can rotate to 9 degrees.
The thrust of the engine is 1323 N (297 lbf) and the speed changes to 1480 m/s.Attitude control via 12 small compression devicesnitrogen jets.The acquisition Sun sensor, cruise Sun sensor, Canopus star tracker and inertial reference unit consisting of six gyro allow three-Stable shaft.
There are also two acceleration meters on board.Communication is via 20 w s-band (2.3 GHz) transmitter and two 20 w TWTAs.An X band (8.4 GHz) downlink has also been added specifically for radio science and communication experiments.The uplink passes through the S band (2.1 GHz).A two-High shaft handlingA gain disc antenna with a diameter of about 1.
5 m is attached to one side of the orbiter base, a fixed lowA gain antenna extending from the top of the bus.Each recorder can store 1280 megabits.A 381-MHz relay radio is also provided.Power is provided in 8 1.57 × 1.A 23-meter solar panel with two on each wing.The solar panel consists of 34,800 solar cells, generating 620 W of power on Mars.
Electricity is also stored in two nickel.
cadmium 30-A·h batteries.
By discovering many geological forms that are usually formed by a large amount of water, they have caused a revolution in our idea of water on Mars.There are huge valleys in many areas.They point out that the flood has destroyed the dam, carved deep valleys, eroded the grooves on the rock bed, and spread within thousands of kilometers.Most parts of the Southern Hemisphere have a network of streams that are branching, indicating that there was rainfall.
The sides of some volcanoes are thought to be exposed to rainfall because they are similar to the rainfall caused by the Hawaiian volcano.Many of the pits looked like they fell into the mud.As they form, the ice in the soil may have melted, turning the ground into mud and then flowing through the surface.
Normally, the material produced by the impact rises and then drops.It doesn't flow through the surface like it does on some Mars craters, bypassing obstacles.The area known as the "chaotic terrain" seems to soon lose a lot of water, leading to the formation of large channels.
It is estimated that the amount of water involved is 10,000 times that of the flow of the Mississippi River.Underground volcanic activity may have melted frozen ice;Then, the water flows away, the ground collapses, leaving a chaotic terrain.Each lander consists of sixDouble sided aluminum base for spare 1.
09 m (3 ft 7 in) and 0.
56 m (1 ft 10 in) long side supported on three extended legs on the short side.The leg mat forms the apex of an equilateral triangle with 2.From the above, the 21 m (7 ft 3 in) face, the long edges at the bottom form a straight line with the two adjacent footpads.
The instrument is attached to the top of the base and raised to the top of the surface by an extended leg.From launch to entry into the Martian atmosphere, each lander is covered with an aeroshell heat shield designed to slow down the lander during the entry phase.As a further precaution, each lander is disinfected at a temperature of 250 degrees F (121 °C) on the assembly and housing inside the aircraft enclosure, for a total of seven days, after that, a "biological shield" is then placed on the aerial shell abandoned by the Centauri upper deck as a combination of Viking orbiter/lander off Earth orbit.
Planetary protection methods and standards developed for Viking missions are still used for other missions.The off-track propulsion is provided by a single propellant known as co-ammonia (n2-h4) through a rocket with 12 nozzles arranged in four clusters of three nozzles2 lbf) thrust, converted to a speed change of 180 m/s (590/sec.The nozzles also act as a control propeller for lander translation and rotation.
The terminal drops and lands using three (one fixed on each long side of the base with an interval of 120 degrees) single agent ammonia engines.The engine has 18 nozzles to disperse the exhaust to minimize the impact on the ground and can be throttled from 276 tons to 2,667 tons (62 to 600.In order to prevent the surface of Mars from being contaminated by the Earth's microorganisms, ammonia was purified.
The lander carries 85 kg (190 lbs) of propellant at launch, contained in two spherical titanium tanks installed under the RTG windshield opposite the lander, with a total launch mass of 657 kg (1,450 lbs ).Control is achieved by using an inertial reference unit, four gyro, parachute, radar height gauge, terminal drop and landing radar, and control propeller.Electricity is provided by two radioisotope thermoelectric generators (RTG) containing plutonium238 is attached to both sides of the lander base and covered with windshield.
Each generator is 28 cm (11) high, 58 cm (23) in diameter and 13 in quality.6 kg and provide a continuous power of 30 watts at 4.4 volts.Sealed Nickel with four wet batteries-8 amps of cadmiumThe boat is also equipped with an hour (28,800 Cullen), a 28 volt rechargeable battery to handle peak power loads.
S-through 20 watts-Band transmitters using two trips-wave tubes.A two-High shaft handlingThe gain parabolic antenna is mounted on the boom near the edge of the lander base.A low in all directionsgain S-The band antenna also extends from the bottom.
Both antennas allow direct communication with Earth, allowing Viking one to continue working for a long time after both orbiter failed.A uhf (381 MHz) antenna that provides 1-1Relay to the orbiter using a 30-watt relay radio.Data is stored in 40-Mbit recorder, Lander computer has 6000-Word memory of command instructions.
The lander carries instruments to achieve the main scientific objectives of the lander mission: to study the physical properties of biology, chemical composition (organic and inorganic), meteorology, seismological, magnetism, appearance, surface of Mars and atmosphere.Two 360-A degree cylindrical scanning camera is installed on the long side of the base.The sampling arm is extended from the center of this side with a collection head, temperature sensor and magnet at the end.
Weather boom, hold temperature, wind direction and wind speed sensors extend outward from the top of one leg of the lander.The quake, magnet and camera test target and magnifying glass are mounted opposite the camera, close to the heightgain antenna.Indoor Environmental control compartments for biological experiments and gas chromatography mass spectrometry.
The X-Ray fluorescence spectrometer is also installed in the structure.A pressure sensor is attached below the lander body.The total mass of the scientific payload is about 91 kg.
The Viking Lander conducted biological experiments designed to detect life (if present) in the Martian soil, guided by three separate teams under the guidance of NASA chief scientist Gerald SoffenOne experiment was positive for metabolic testing (current life span), but based on the results of the other two experiments, which failed to reveal any organic molecules in the soil, most scientists believe, the positive result may be thatBiochemical reactions under high oxidation soil conditions.Although it is generally believed that the results of the Viking lander indicate a lack of biological features in the soil at the two landing sites, the test results and their limitations are still being evaluated.The validity of the positive "marked Release" (LR) results depends entirely on the absence of an antioxidant in the Martian soil, but later the Phoenix lander discovered a form of perchlorate.
The problem of microbial life on Mars is still unresolved.It was suggested that organic compounds may exist in the soil analyzed by Viking 1 and 2.But NASA's Phoenix lander detected an over-chlorate that breaks down organic compounds in 2008.
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Minutes of the ninth International Symposium on machine and mechanism theory of IFToMM, (tmm '05), Budapest, capital of Romania, pp: 123-128.Petrescu, F.and R.Petrescu, 1995.Contributi la sinteza mecanismelor de distributie ale motoarelor cu ardere intern GmbH.Minutes of ESFA meeting, (esfa'95), Bucuresti, pp: 257-264.
Petrescu, FIT.
Geometric synthesis of distribution mechanism, American Journal of Engineering and Applied Science, 8 (1): 63-81.DOI: 10.3844/ajeassp.2015.63.81 Petrescu, FIT.Machine equations of motion on Internal combustion engines, American Journal of Engineering and Applied Science, 8 (1): 127-137.DOI: 10.3844/ajeassp.2015.127.137 Petrescu, F.I., 202b Teoria mecanismelor-villain aplicatii (editia a doua), creating space, publisher, United States, September 2012, ISBN 978-1-4792-9362-Page 9,284, Romanian version, tujing: 10.
13140/RG.
2.
1.
2917.
1926 Petrescu, F.
I.
, 2008.
Theoretical and applied contributions on the dynamics of plane mechanisms with excellent joints.Doctoral thesis of Bucharest University of Technology.Petrescu, FIT.;Calautit, JK.;Mirsayar, M.;Marinkovic, D.;2015 structural dynamics of distribution mechanisms with swing tappets, American Journal of Engineering and Applied Science, 8 (4): 589-601.
DOI: 10.
3844/ajeassp.
2015.
589.
Petrescu, FIT 601.
;Calautit, JK.
;2016 about nano fusion and dynamic fusion, American Journal of Applied Science, 13 (3): 261-266.Petrescu, R.V.V., R.Aversa, A.Apicella, F.Berto and S.Li et al., 2016a.Protect the ecosystem through green energy.Am.J.Applied Sci., 13: 1027-1032.DOI: 10.3844/ajassp.2016.1027.1032 Petrescu, F.I.T., A.Apicella, R.V.V.Petrescu, S.P.Kozaitis and R.B.Bucinell et al., 2016b.Protect the environment through nuclear energy.
Am.
J.
Applied Sci.
, 13: 941-946.
Petrescu, F.
I.
, Petrescu R.
V.
, 2017 speed and acceleration of the 3R robot, ENGEVISTA 19 (1): 202-216.Petrescu, RV.Petrescu, FIT., Aversa, R., Apicella, A., 2017 Nano Energy, Engevista, 19 (2): 267-292.Petrescu, RV., Aversa, R., Apicella, A.Petrescu, FIT., 2017, Geintec, 7 (1): 3722-3743.Aversa, R., Petrescu, RV., Apicella, A.Petrescu, FIT., 2017 underwater, Online Journal of Biological Sciences, 17 (2): 70-87.
Aversa, R.
, Petrescu, RV.
, Apicella, A.
Petrescu, Fit.
, 2017 Nano-American Journal of Biochemistry and Biotechnology, 13 (1): 34-Diamond mixing materials for structural biomedical applications41.Syed, J., Dharrab, AA., Zafa, MS., Khand, E., Aversa, R., Petrescu, RV., Apicella, A.Petrescu, FIT., 2017 effect of cured light type and dyeing medium on discoloration stability of dental repair composite materials, Journal of Biochemistry and Biotechnology 13 (1): 42-50.Aversa, R., Petrescu, RV., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Chen, G., Li, S., Apicella, A.Petrescu, FIT., Motion and force of 2017 new model forging manipulator, American Journal of Applied Science 14 (1): 60-80.
Aversa, R.
, Petrescu, RV.
, Apicella, A.
Petrescu, FIT.
, Calautit, JK.
, Mirsayar, MM.
, Bucinell, R.
, Berto, F.
, Akash, B.
, 2017 some content about V engine design, American Journal of Applied Science 14 (1): 34-52.Aversa, R., Parcesepe, D., Petrescu, RV., Berto, F., Chen, G.Petrescu, FIT.Tambrino, F., Apicella, A.Processing performance of 2017 large metal Glass, American Journal of Applied Science 14 (2): 294-301.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Calautit, JK., Apicella, A.Petrescu, FIT., 2017 output thermal engine internal combustion engine, Engineering and Applied Science Month (month) in the United States: 243-251.
Petrescu, RV.
, Aversa, R.
, Akash, B.
, Bucinell, R.
, Corchado, J.
, Berto, F.
, Mirsayar, MM.
, Apicella, A.
Petrescu, FIT.
, Speed and acceleration 2017 for 3R mechatronics system, American Journal of Engineering and Applied Science 10 (1): 252-263.Berto, F., Gagani, A., Petrescu, RV.Petrescu, FIT., 2017 review of Fatigue Strength of load-bearing shear welded joints, American Journal of Engineering and Applied Science 10 (1): 1-12.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Apicella, A.Petrescu, FIT., 2017 the physical structure of the proposed person n-American Journal of Engineering and Applied Science 10 (1): 279-291.
Aversa, R.
, Petrescu, RV.
, Akash, B.
, Bucinell, R.
, Corchado, J.
, Berto, F.
, Mirsayar, MM.
, Chen, G.
, Li, S.
, Apicella, A.
Petrescu, FIT.
, 2017 some content about thermal motor balance, American Journal of Engineering and Applied Science 10 (1): 200-217.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Apicella, A.Petrescu, FIT., Reverse motion of 2017 humanoid robot, Triangle method, American Journal of Engineering and Applied Science, 10 (2): 394-411.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Calautit, JK., Apicella, A.Petrescu, FIT., 2017 force on internal combustion engine, American Journal of Engineering and Applied Sciences, 10 (2): 382-393.
Petrescu, RV.
, Aversa, R.
, Akash, B.
, Bucinell, R.
, Corchado, J.
, Berto, F.
, Mirsayar, MM.
, Apicella, A.
Petrescu, FIT.
, 2017 Gears-Part 1, American Journal of Engineering and Applied Science, 10 (2): 457-472.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Apicella, A.Petrescu, FIT., 2017 Gears-Part II, American Journal of Engineering and Applied Science, 10 (2): 473-483.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Apicella, A.Petrescu, FIT., 2017 Cam-American Journal of Engineering and Applied Science, 10 (2): 491-505.
Aversa, R.
, Petrescu, RV.
, Apicella, A.
Petrescu, FIT.
, Dynamic model of 2017 gears, Journal of Engineering and Applied Sciences, 10 (2): 484-490.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Kosaitis, S., Abu-Lebdeh, T., Apicella, A.Petrescu, FIT.2017 classic issue edition the American engineering and application science journal of 10 (2): 551-567.Petrescu, RV., Aversa, R., Akash, B., Bucinell, R., Corchado, J., Berto, F., Mirsayar, MM., Kosaitis, S., Abu-Lebdeh, T., Apicella, A.Petrescu, FIT.Non-Test 2017American Journal of Engineering and Applied Science, 10 (2): 568-583.
Petrescu, RV.
, Aversa, R.
, Li, S.
, Mirsayar, MM.
, Bucinell, R.
, Kosaitis, S.
, Abu-Lebdeh, T.
, Apicella, A.
Petrescu, FIT.
, 2017 electronic size, American Journal of Engineering and Applied Science, 10 (2): 584-602.Petrescu, RV., Aversa, R., Kozaitis, S., Apicella, A.Petrescu, FIT.American Journal of Engineering and Applied Science, 2017 Deuteron Dimensions, 10 (3 ).Petrescu RV., Aversa R., Apicella A., Petrescu FIT., 2017, Journal of Engineering and Applied Science, transportation engineering, 10 (3 ).
Petrescu RV.
, Aversa R.
, Kozaitis S.
, Apicella A.
, Petrescu FIT.
2017 American Journal of Engineering and Applied Science 10 (3). some proposed solutions for achieving nuclear fusion.Petrescu RV., Aversa R., Kozaitis S., Apicella A., Petrescu FIT.Some of the basic reactions in 2017 nuclear fusion, American Journal of Engineering and Applied Science, 10 (3 ).
Petrescu, VictoriaAversa, Lovell;Akash, Bilal;Ronald BucknellCorchado, Juan;Berto, Filippo;Mill Millard in Mill, Zaya.Antonio;Petrescu, Florian Ion tibelu;Modern equipment for aerospaceReview 1 (1) of the Journal of aircraft and spacecraft technology ).Petrescu, VictoriaAversa, Lovell;Akash, Bilal;Ronald BucknellCorchado, Juan;Berto, Filippo;Mill Millard in Mill, Zaya.
Antonio;Petrescu, Florian Ion tibelu;Modern equipment for aerospacePart II, Journal of aircraft and spacecraft technology, 1 (1 ).Petrescu, VictoriaAversa, Lovell;Akash, Bilal;Ronald BucknellCorchado, Juan;Berto, Filippo;Mill Millard in Mill, Zaya.Antonio;Petrescu, Florian Ion tibelu;ASIC history AirlinesJournal of aircraft and spacecraft technology, 1 (1 ).
Petrescu, VictoriaAversa, Lovell;Akash, Bilal;Ronald BucknellCorchado, Juan;Berto, Filippo;Mill Millard in Mill, Zaya.Antonio;Petrescu, Florian Ion tibelu;Lockheed MartinJournal of aircraft and spacecraft technology, 1 (1 ).Petrescu, VictoriaAversa, Lovell;Akash, Bilal;Corchado, Juan;Berto, Filippo;Mill Millard in Mill, Zaya.
Antonio;Petrescu, Florian Ion tibelu;The Journal of our universe, aircraft and spaceship technology, 1 (1 ).Petrescu, VictoriaAversa, Lovell;Akash, Bilal;Corchado, Juan;Berto, Filippo;Mill Millard in Mill, Zaya.Antonio;Petrescu, Florian Ion tibelu;What is UFO f UFO?Journal of aircraft and spacecraft technology, 1 (1 ).
Petrescu, RV.
, Aversa, R.
, Akash, B.
, Corchado, J.
, Berto, F.
, Mirsayar, MM.
, Apicella, A.
Petrescu, FIT.
, 2017 about Bell helicopter FCX-001 concept aircraftJournal of aircraft and spacecraft technology, 1 (1 ).Petrescu, RV., Aversa, R., Akash, B., Corchado, J., Berto, F., Mirsayar, MM., Apicella, A.Petrescu, FIT.2017 Airbus, Journal of aircraft and spacecraft technology, 1 (1 ).Petrescu, RV., Aversa, R., Akash, B., Corchado, J., Berto, F., Mirsayar, MM., Kozaitis, S., Abu-Lebdeh, T., Apicella, A.Petrescu, FIT.2017 Journal of aircraft and spacecraft technology 1 (1 ).
Petrescu, RV.
, Aversa, R.
, Akash, B.
, Corchado, J.
, Berto, F.
, Apicella, A.
Petrescu, FIT.
Boeing's 2017-review when dreaming, Journal of Aircraft and spaceship technology, 1 (1 ).Source: free article for ArticlesFactory