Download or read book Analytical and Experimental Study of the Elastodynamic Response Characteristics of Planar Linkage Mechanism with Bearing Clearances written by Kueiming Soong and published by . This book was released on 1988 with total page 574 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1990 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book An Elastodynamic Analysis of Planar Linkage Mechanisms written by B. S. Thompson and published by . This book was released on 1976 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Mechanical Engineering written by and published by . This book was released on 1976-07 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Applied mechanics reviews written by and published by . This book was released on 1948 with total page 400 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Indexes to Publications written by American Society of Mechanical Engineers and published by . This book was released on 1976 with total page 200 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Mechanical Design written by Jianrong Tan and published by Springer Nature. This book was released on with total page 2698 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Society Records written by American Society of Mechanical Engineers and published by . This book was released on 1978 with total page 970 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book American Doctoral Dissertations written by and published by . This book was released on 1988 with total page 728 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Advances in Design Automation 1987 Robotic mechanisms and machine systems written by S. S. Rao and published by . This book was released on 1987 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Robotics Abstracts written by and published by . This book was released on 1990 with total page 660 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Paper written by and published by . This book was released on 1982 with total page 686 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bulletin of the JSME written by Nihon Kikai Gakkai and published by . This book was released on 1986 with total page 1332 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Current Programs written by and published by . This book was released on 1977 with total page 506 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Japanese Technical Periodical Index written by and published by . This book was released on 1987 with total page 572 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Workshop on the Research Needed to Advance the State of Knowledge in Robotics written by and published by . This book was released on 1980 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Bearing Forces as a Function of Mechanical Stiffness and Vibration Isolation in a Fourbar Linkage written by HK. Ault and published by . This book was released on 1995 with total page 11 pages. Available in PDF, EPUB and Kindle. Book excerpt: A fourbar linkage test-bed has been designed, built, and instrumented to measure the effects of dynamic balancing, vibration isolation and system stiffness on the dynamic forces and torques generated at the pivot bearings and on the ground plane. The system was initially designed and modelled using the Aries solids modelling package, the ADAMS dynamic simulation package, program Dynafour, and ANSYS finite element analysis software. The theoretical dynamic forces and accelerations at particular points on the links were calculated in advance, based on the system kinematics and the mass properties of all moving members as defined by the Aries solids modeller. The device was built using accurate NC machining equipment. The finished assembly is instrumented with piezoelectric accelerometers and force transducers. The design allows three bivalent modalities of operation, unbalanced/dynamically balanced, stiff/compliant torque coupling, stiff/compliant motor mounts, all of which may be intermixed in various combinations. The assembly was run under all combinations of modalities and the dynamic forces and accelerations measured and transformed to the frequency domain. The results were subjected to an analysis of variance and compared to those of the theoretical model. The differences were statistically significant in all but a few cases. As expected, the compliances and clearances in the physical model created significantly larger dynamic accelerations, torques and forces on the bearings than was predicted theoretically by a rigid dynamic model. These increased forces will affect bearing and journal wear. This paper reports on the details of this experimental/theoretical study and draws some conclusions relevant to making design decisions applicable to similar mechanical devices. Work is continuing on the theoretical modelling of the system's nonlinearities as well as on measurement of the effects of bearing clearances on the vibration and modal behavior of the physical system.