Search
Now showing items 1-5 of 5
Software-to-Software Comparison of End-Anchored Floating Bridge Global Analysis
Publisher: ASCE
Abstract: Several computer programs exist to handle general multipurpose offshore structural analysis of slender structures subjected to wave loading, although they have not been developed with the specific purpose of floating bridge ...
Removal of Singularities in Hoek-Brown Criterion and Its Numerical Implementation and Applications
Publisher: American Society of Civil Engineers
Abstract: The representation of the Hoek-Brown criterion is an irregular curved hexagonal pyramid in the principal stress space, which leads to the occurrence of numerical singularities on the edges of the pyramid. With the aim of ...
Serrated Chip Formation Induced Periodic Distribution of Morphological and Physical Characteristics in Machined Surface During High-Speed Machining of Ti6Al4V
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Difficult-to-cut materials are widely used in aerospace and other industries. Titanium alloys are the most popular ones among them due to their high strength-to-weight ratio and high temperature resistance. However, in ...
Study on Vehicle Lane-Changing Behavior Based on Cellular Automaton
Publisher: American Society of Civil Engineers
Abstract: The cellular automaton model is an effective tool for studying the dynamic characteristics of urban road traffic flow. To improve the lane-changing behavior of vehicles in a microscopic traffic simulation by using the ...
Simulation of Grain Refinement Induced by High-Speed Machining of OFHC Copper Using Cellular Automata Method
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During high-speed machining (HSM), the microstructure of materials evolves with significant plastic deformation process under high strain rate and high temperature, which affects chip formation and material fracture ...