Results 1 to 10 of about 35,592 (211)
Conceptual Design of a Low - Cost Linear Actuator for Variable Span Wing Application [PDF]
Aerospace actuators can be found throughout modern commercial and experimental aircraft, as well as in military and space exploration. The aerospace industry is not only growing, but also rapidly changing and the demand for aerospace actuators is ...
Aynul HOSSAIN
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Improved rack and pinion drive
A typical rack and pinion drive set is comprised of a rack and a pinion. There is an inter-tooth clearance between the mating teeth of the rack and the pinion, which has advantages and disadvantages.
Sawicki Tadeusz
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Spiral bevel gears are manufactured and used in pairs. When one part usually pinion fatigued, the pair will be replaced. It inevitably leads to a waste of resources and time.
Longlong Geng +3 more
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Design and Analysis of Compliant Rack and Pinion Using Compliant Contact Rolling Joint
This paper presents the design of a compliant rack and pinion mechanism with the support of a compliant rolling contact joint (CRCJ). The flexible strips are mounted to connect the rack and pinion to accelerate the mechanism. Two types of rack and pinion
Lakshmipathy Panchanathan +1 more
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In Japan, most of the gear units for transmitting driving force in railway vehicles employ one-stage speed reducers. The gear unit is composed of a pinion connected to a traction motor via a coupling mechanism, a gear installed on an axle, and a gear ...
Ken TAKAHASHI +2 more
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Pine seeds are known for their richness in lipid compounds and other healthy substances. However, the reference procedures that are commonly applied for their analysis are quite laborious, time-consuming, and expensive.
Mariem Khouja +8 more
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Pinion Failure Analysis of a Helical Reduction Gearbox in a Kraft Process
This paper reports investigations related to addressing the cause of pinion teeth deformation of a helical reduction gearbox in a kraft process. The American Gear Manufacturers Association (AGMA) design methodology was employed to determine the safety ...
Deepak K. Pandey, Hee-Chang Lim
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Research of mechanisms of moving of a fabric on universal cars of firm TOYODA [PDF]
In article are considered research mechanism of sewing machine firm “Toyoda”. The study of the trajectory of move-ment of the teeth of the rail ,as well as the nature of the changing the rail, the movement of the parts to be sewn.
Babazhanov S.H., Dustova F.H.
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If bearings for gear units of railway vehicles are damaged by seizing, parts of the bearings come off and damage the gear and the gear box, which may lead to the leakage of the gear oil and the defective rotation of the wheel sets.
Ken TAKAHASHI +2 more
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Elements of dynamics of geometrically-accurate crossed-axes gear pair with line contact between the tooth flanks [PDF]
The paper deals with geometrically-accurate crossed-axes gearing that features line contact between the tooth flanks of a gear, and of a mating pinion. The gearing of this design is commonly referred to « R – gearing ».
Radzevich Stephen
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