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American Journal of Aerospace Engineering

Archive

2023, Volume 10
1. Issue 1, Jun.
2022, Volume 9
1. Issue 2, Dec.
2. Issue 1, Jun.
2021, Volume 8
1. Issue 2, Dec.
2. Issue 1, Jun.
2020, Volume 7
1. Issue 2, Dec.
2. Issue 1, Jun.
2019, Volume 6
1. Issue 2, Dec.
2. Issue 1, Jun.
2018, Volume 5
1. Issue 2, Dec.
2. Issue 1, Jun.
2017, Volume 4
2016, Volume 3
2015, Volume 2
2014, Volume 1

Volume 3, Issue 2, April 2016

On Optimal Trajectory in Space Flight

Sergey Orlov

Issue: Volume 3, Issue 2, April 2016

Pages: 6-12

Received: 18 July 2015

Accepted: 21 March 2016

Published: 12 April 2016

DOI: 10.11648/j.ajae.20160302.11

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Abstract: Are investigated a trajectory of new type in distant, space flights unlike usual trajectories of direct flight to heavenly object (Moon) it is supposed to use asymmetry of a gravitational field and to carry out flight bypassing the most power gravitational impact on the spacecraft. It leads to economy of power for 20-30%.

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Determination of Required Torque to Spin Aircraft Wheel at Approach Using ANSYS CFX

Abdurrhman A. Alroqi, Weiji Wang

Issue: Volume 3, Issue 2, April 2016

Pages: 13-23

Received: 9 April 2016

Accepted: 20 April 2016

Published: 3 May 2016

DOI: 10.11648/j.ajae.20160302.12

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Abstract: Many patents have suggested that spinning the aircraft wheel before touchdown would lessen tyre wear as indicated by landing smoke and rubber deposites on the runway caused by skidding wheel at the point of impact. In this paper, the required torque to spin the aircraft wheel at approach speed has been calculated using ANSYS Workbench CFX, which is... Show More

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