Results 101 to 110 of about 24,260 (204)

Influence On Thrust Force And Delamination For One Shot Drilling Of Carbon Fibre Reinforced Plastic (CFRP) [PDF]

, 2019
The requirement of drilling process of Carbon Fibre Reinforced Plastic (CFRP) is vital in order to fulfil final assembly specifications. Despite the excellent mechanical properties of composites, they are hard to be machined due to its toughness.
Jaafar, Mohd Fairuz, Salleh, Mohd Shukor, Sundi, Syahrul Azwan, Raja Abdullah, Raja Izamshah, Hassan, Muhammad Hafiz, Mohd Shahrim, Mohammad Shah All Hafiz, Kasim, Mohd Shahir   +6 more
core  

Development and Analysis of a High Thrust Force Direct-Drive Linear Actuator [PDF]

This paper presents design and analysis of a novel high thrust force linear actuator with high backdrivability. This motor consists of a mover and stator with spiral (helical) structure.
Fujimoto, Yasutaka, Hamada, Hiroshi, Kominami, Tsutomu   +2 more
core   +1 more source

Evaluation of thrust force generated for a robotic fish propelled with polypyrrole actuators

, 2010
Swimming-type robotic fish are being developed as mobile sensor platforms that have the potential to outperform existing underwater vehicles in terms of manoeuvrability, miniaturisation and silent operation.
Richard Emery (20246160), Marc Abbott (20246157), Gordon Wallace (19588681), Scott McGovern (20123154), Geoffrey Spinks (19585351), Gursel Alici (19585951), Van Truong (20117037)   +6 more
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Yang Fuchun Axial Thrust Force of Compound Planetary Spur Gear Set

, 2020
Planetary gears are widely used in automotive and aerospace applications. Traditionally, automatic transmissions have four forward speeds, which can be achieved by using two planes of single pinion (sun-pinion-ring) planetary gear sets.
Zhu Hongqing, Zhou Jutao, Zhou Xiaojun
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Air Force Flight Dynamics Laboratory (U.S.) Technical Report 73-19 Volume V. Part I

, 1973
Report describing a program of flight control technology applicable to an Advance Medium STOL Transport (AMST) airplane equipped with a vectored-thrust powered lift system. Low q moment producers are evaluated.
Crandall, Kenneth J., Vincent, James H., Gerken, William E., Maund, David J.   +3 more
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Determination of thrust force in propellers of a debris stirrer

, 2019
This work has the objective of determining the propeller thrust force of a debris stirrer. The debris stirrer plays a key role in biogas generation because it is responsible for preventing carbon dioxide (CO2), produced in biodigestion, from forming stationary bubbles in the affluent and eventually hampering the action of bacteria, which slows down the
Antonietti, Anderson José, Rezler, Erik
openaire   +1 more source

Analytical model of critical thrust force for exi-ply delamination during drilling: thermo-mechanical analysis

, 2016
International audienceDrilling induced delamination has been recognized as a major problem during drilling of composite materials. In the literature, it has been shown the delamination located at the hole exit is related to the thrust force generated ...
Gururaja, S., Mezlini, S., Seitier, Philippe, Zitoune, Redouane, Saoudi, J.   +4 more
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Drilling Machinability of Glass, Basalt, and Hybrid Epoxy Composites: Thrust Force, Thermal Load, and Hole Quality. [PDF]

Polymers (Basel)
Yarar E, Özsoy Mİ, Fidan S, Ürgün S, Bora MÖ.   +4 more
europepmc   +1 more source

Effect of Drilling Parameters and Tool Diameter on Delamination and Thrust Force in the Drilling of High-Performance Glass/Epoxy Composites for Aerospace Structures with a New Design Drill. [PDF]

Polymers (Basel)
Yalçın B, Bolat Ç, Ergene B, Karakılınç U, Yavaş Ç, Öz Y, Ercetin A, Maraş S, Der O.   +8 more
europepmc   +1 more source

Thoracic spinal manipulation: exploring force-time profiles and force modulation strategies in French chiropractors. [PDF]

Chiropr Man Therap
Pasquier M, Thurnherr N, Dupèbe W, Gorrell LM, Descarreaux M, Lardon A.   +5 more
europepmc   +1 more source