Results 281 to 290 of about 108,568 (327)

A parameter optimization design method of flexible hinge

2020 Chinese Automation Congress (CAC), 2020
The flexible hinge is key component of the hyperstatic platform. It influences performances of the hyperstatic platform directly. This paper proposed the multi-objective optimization method to improve flexible hinge’s performance. According to the working condition of the flexible hinge on the hyperstatic platform, the parameters affecting the ...
Chao Shao, Yuanzi Zhou
exaly   +2 more sources

Wave interaction with hinged flexible breakwater

Journal of Hydraulic Research, 1990
A closed-form, linear analytic solution for the problem of wave interaction with a hinged flexible breakwater is presented. The fluid motion is described theoretically by utilizing an eigenseries representation of linear wave theory. The flexible breakwater is modelled by a beam hinged at sea bottom and with moorings at top. The beam is assumed to have
Jaw-Fang Lee, Chuen-Jiin Chen
openaire   +1 more source

Single-mode response and control of a hinged–hinged flexible beam

Archive of Applied Mechanics, 2008
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
openaire   +1 more source

Moments in Flexible Two-Hinged Arches

Transactions of the American Society of Civil Engineers, 1945
The research described in this paper was planned to furnish information to assist in the design of arch ribs sufficiently flexible to sustain appreciable deflections before becoming overstressed.
Elmer K. Timby, Lawrence M. Mead, Robert McEldowney   +2 more
openaire   +1 more source

Caterpillar systems with flexible hinges

Russian Engineering Research, 2015
Analysis of the advantages and disadvantages of existing caterpillar systems permits recommendations regarding the development of new caterpillar designs with flexible hinges.
openaire   +1 more source

Adaptive fiber optics collimator based on flexible hinges

Applied Optics, 2014
In this manuscript, we present a new design for an adaptive fiber optics collimator (AFOC) based on flexible hinges by using piezoelectric stacks actuators for X-Y displacement. Different from traditional AFOC, the new structure is based on flexible hinges to drive the fiber end cap instead of naked fiber.
Dong, Zhi, Yanxing, Ma, Pengfei, Ma, Lei, Si, Xiaolin, Wang, Pu, Zhou   +5 more
openaire   +2 more sources

Rigidity analysis of elliptic flexible hinges

2013 2nd International Symposium on Instrumentation and Measurement, Sensor Network and Automation (IMSNA), 2013
Flexible hinges are widely used in micro robotic. Its rigidity directly influences an organization's terminal localization. Its actual structure geometry size cannot satisfy the theoretical analysis completely in a theoretical supposition condition. In this paper, we analyzed the rotation rigidity of symmetric elliptic flexible hinges and half elliptic
openaire   +1 more source

Actuarial survivals of inflatable and flexible, hinged penile prostheses

Urology, 1982
Abstract This report documents the actuarial survivals of the inflatable and flexible, hinged penile prostheses. Our experience with the management and prevention of device failures is presented.
J M, Barry, J D, Giesy, R, McDuffie
openaire   +2 more sources

Calculation and Analysis of Flexibility Matrix for V Flexible Spherical Hinges with Chamfer

2020 5th International Conference on Electromechanical Control Technology and Transportation (ICECTT), 2020
A new type of chamfering V flexible spherical hinge is designed. Based on the second theorem and calculus theory of material mechanics, the formula of flexibility matrix of chamfering flexible spherical hinge is deduced by energy method, and an example is used to verify the results in finite element method.
Bao Chaonan, Jiang Bo
openaire   +1 more source

DNA Bending by Fos and Jun: The Flexible Hinge Model

Science, 1991
DNA bending is essential for the assembly of multiprotein complexes that contact several DNA sequence elements. An approach based on phasing analysis was developed that allows determination of both the directed DNA bend angle and the orientation of DNA bending.
T K, Kerppola, T, Curran
openaire   +2 more sources