نتایج جستجو برای: increase efficiency

تعداد نتایج: 1148904  

2002
James Henderson Paola Merlo Ivan Petroff Gerold Schneider

1991
Stephen J. Rock Michael J. Wozny

Demands for increased Solid Freeform Fabrication precision and speed suggest the need for advanced scanning techniques, such as boundary tracing, half-lap and multiple orientation scanning, or ÔintelligentÕ scanning. Since most SFF processes construct parts from parallel material layers, separating model slicing and scan conversion functions appears to be a powerful approach. Both can benefit f...

Journal: :Proceedings of the National Academy of Sciences of the United States of America 2017
Otar Akanyeti Joy Putney Yuzo R Yanagitsuru George V Lauder William J Stewart James C Liao

Swimming animals need to generate propulsive force to overcome drag, regardless of whether they swim steadily or accelerate forward. While locomotion strategies for steady swimming are well characterized, far less is known about acceleration. Animals exhibit many different ways to swim steadily, but we show here that this behavioral diversity collapses into a single swimming pattern during acce...

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The problem of staff scheduling at a truck hub for loading and stripping of the trucks is an important and difficult problem to optimize the labor efficiency and cost. The trucks enter the hub at different hours a day, in different known time schedules and operating hours. In this paper, we propose a goal programming to maximize the labor efficiency via minimizing the allocation cost. The propo...

Journal: :IOP Conference Series: Earth and Environmental Science 2017

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