منابع مشابه
Vibration of Thermally Post-buckled Orthotropic Circular Plates
Axisymmetric vibrations of a statically buckled polar orthotropic circular plate due to uniform temperature rise have been studied numerically. Effects of geometric nonlinearities have been incorporated into the problem formulation. The problem is challenging because the buckled configuration is unknown a priori. By assuming that the amplitude of plate’s vibration and the additional strains ind...
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Faculty of Mechanical Engineering, Sardar Raja College of Engineering, Alangulam, Tirunelveli 627 808, India Faculty of Mechanical Engineering, Government College of Engineering, Tirunelveli 627 007, India Faculty of Mechanical Engineering, Alagappa Chettiar College of Engineering and Technology, Karaikudi 630 002, India Structural Analysis and Testing Group, Vikram Sarabhai Space Centre, Triva...
متن کاملAn Algorithm for Detecting Seam Cracks in Steel Plates
In this study, we developed an algorithm for detecting seam cracks in a steel plate. Seam cracks are generated in the edge region of a steel plate. We used the Gabor filter and an adaptive double threshold method to detect them. To reduce the number of pseudo defects, features based on the shape of seam cracks were used. To evaluate the performance of the proposed algorithm, we tested 989 image...
متن کاملBiomechanics of bone-fracture fixation by stiffness-graded plates in comparison with stainless-steel plates
BACKGROUND In the internal fixation of fractured bone by means of bone-plates fastened to the bone on its tensile surface, an on-going concern has been the excessive stress-shielding of the bone by the excessively-stiff stainless-steel plate. The compressive stress-shielding at the fracture-interface immediately after fracture-fixation delays callus formation and bone healing. Likewise, the ten...
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ژورنال
عنوان ژورنال: Journal of Zosen Kiokai
سال: 1956
ISSN: 1884-2062
DOI: 10.2534/jjasnaoe1952.1956.99_143