Analytical Study on Influence of Shape of Bucket Cutting Edge of a Wheel Loader on Load Transfer

2021 ◽  
Author(s):  
Tushar Lale ◽  
Neelam K Sarma
2017 ◽  
Vol 45 (5) ◽  
pp. 508-536 ◽  
Author(s):  
Balaka Ghosh ◽  
Behzad Fatahi ◽  
Hadi Khabbaz ◽  
Jian-Hua Yin

2011 ◽  
Vol 368-373 ◽  
pp. 1681-1685 ◽  
Author(s):  
Xiao Chen ◽  
Yoshito Itoh

This paper presents an analytical study on a minimum patch thickness necessary to fully recover structural performance of corrosion-damaged pipe piles under axial compressive loads using welding repair. Load transfer mechanism, the repaired stiffness and strength of pipe piles are examined. An accurate calculation of load share ratio of patch plates considering weld stiffness is derived, and the results are compared with experimental results and finite element analysis results. The minimum thickness of patch plates to fully recover the stiffness and the design strength of the corrosion-damaged piles to their intact state considering the existing loads is proposed.


1990 ◽  
Vol 56 (525) ◽  
pp. 1269-1273
Author(s):  
Mitsuo NOTOMI ◽  
Kazuo TAKAKUDA ◽  
Hiroo MIYAIRI ◽  
Toshikazu SHIBUYA ◽  
Takashi KOIZUMI

Author(s):  
Chen Cao ◽  
Jan Nemcik ◽  
Naj Aziz ◽  
Ting Ren

2008 ◽  
Vol 45 (5) ◽  
pp. 1217-1243 ◽  
Author(s):  
Igor V. Andrianov ◽  
Vladyslav V. Danishevs’kyy ◽  
Dieter Weichert

Author(s):  
Ranjana Raj

This research aims to develop analytical study of post tensioned slab with floating column. In present scenario buildings with floating columns are of typical feature within the fashionable multi storey construction practices in urban India. Such sorts of constructions are highly undesirable in building inbuilt seismically active areas. For this buildings are given floating columns at one or more storey. These floating columns are highly disadvantageous during a building inbuilt seismically active area. The earthquake forces that are developed at different floor levels during a building got to be carried down along the peak to the bottom by the shortest path. Deviation or discontinuity during this load transfer path leads to poor performance of the building. In this paper, analytical study of post tensioned slab to evaluate the performance of floating column at ground level or at alternative story for G + 10 story building without shear wall, shear wall at corner, shear wall at center, shear wall at external middle and combined shear wall are provided for regular building is taken for study. The response of building like storey drift, storey displacement and storey shear has been wont to evaluate the results obtained using ETABS software.


Author(s):  
Oleh Onysko ◽  
Volodymyr Kopei ◽  
Vitalii Panchuk ◽  
Iuliia Medvid ◽  
Tetiana Lukan

Author(s):  
J. Temple Black

The output of the ultramicrotomy process with its high strain levels is dependent upon the input, ie., the nature of the material being machined. Apart from the geometrical constraints offered by the rake and clearance faces of the tool, each material is free to deform in whatever manner necessary to satisfy its material structure and interatomic constraints. Noncrystalline materials appear to survive the process undamaged when observed in the TEM. As has been demonstrated however microtomed plastics do in fact suffer damage to the top and bottom surfaces of the section regardless of the sharpness of the cutting edge or the tool material. The energy required to seperate the section from the block is not easily propogated through the section because the material is amorphous in nature and has no preferred crystalline planes upon which defects can move large distances to relieve the applied stress. Thus, the cutting stresses are supported elastically in the internal or bulk and plastically in the surfaces. The elastic strain can be recovered while the plastic strain is not reversible and will remain in the section after cutting is complete.


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