Simulation-Guided Path Optimization for Resolving Interlocked Hook-Shaped Components by Tomas Merva, Peter Jan Sincak, Robert Rakay, Martin Varga, Michal Kelemen, Ivan Virgala

Get full text

ENHANCEMENT OF HEAT TRANSFER NUMERICALLY BY INSERTING HELICAL COILED WIRE INSIDE TUBE FLOW by Murtadha A. Hanoon, Mohsen H. Fagr, Kamaal S. Mekki

“…HCW followed a helical guide path instead of a straight one in a typical coiled wire case, resulting in increased flow complexity, six models were tested with pitch ratio (P/D) of 1, coiled wire pitch (p) of 6 mm, large base radius (R1) ranged 7-10 mm, coiled wire centerline radius (r) ranged 3-6 mm. …”
Get full text

Digital Inclusion Pathways and Influencing Factors Among Older Adults in Outpatient Settings: A Grounded Theory Study by Chen Y, Yin Q, Zhou T, Gu S, Xie L, Xiao M, Wang L, Zhao Q

“…The stimuli–organism–response theoretical framework was used to guide path model construction.Results: Interview data of 27 older adults in outpatient settings were analyzed by exploratory interpretation, obtaining 79 initial concepts, 22 subcategories, seven main categories, and three dimensions, and constructing a theoretical model of the path of digital inclusion of older adults. …”
Get full text

DETERMINATION OF RECTILINEARLY ENVELOPING MECHANISM KINEMATIC PARAMETERS TO REFERENCE SIZES OF WORKING SPACE THROUGH THE EXAMPLE OF PRESS FOR CARBODY DISPOSAL by Sergey Anatolyevich Kuznetsov, Alexey Victorovich Vladimirov, Elena Nikolayevna Mormul

“…The presented synthesis is based on the function approximation method describing the motion trajectory of the mechanism guide point to the guided path. As it follows from the given example, the crimping and sliding accuracy parameters are not critical for the carbody strain process under the disposal, therefore, they can vary quite substantially.…”
Get full text

Path Planning of Underground Robots via Improved A* and Dynamic Window Approach by Jianlong Dai, Yinghao Chai, Peiyin Xiong

“…Secondly, roadway width is incorporated into the heuristic function to guide paths toward the roadway center, improving stability and feasibility. …”
Get full text