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A Guide to Office Equipment
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《China Standardization》 2008年第5期56-56,共1页
Based on the laws,regulations and stan-dards related to office equipment,this book de-tails what citizens need to know about office e-quipment.It includes answers to problems fre-quently met when using office equipment.
关键词 office A Guide to office Equipment
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Nonlinear Finite Element Analysis of Paper Movement in Air
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作者 Ma Junxing Yang Shengjun Xue Jijun and He Zhengiia (Department of Mechanical Engineering, Xi’an Jiaotong University, China) 《International Journal of Plant Engineering and Management》 2000年第2期55-61,共7页
In order to improve the office paper feeder design, and eliminate paper jam fault in running office equipment, the static deformation and dynamic response of paper were analyzed by use of the Finite Element Method (FE... In order to improve the office paper feeder design, and eliminate paper jam fault in running office equipment, the static deformation and dynamic response of paper were analyzed by use of the Finite Element Method (FEM). In the analysis, the three nodes mangle plate and shell element were employed, and finite element incremental formulations were derived on the basis of Updated Lagrangian (U.L) description. The newmark method was used to analyze the transient response of paper. All the results calculated in this article coincide with those by experiments. 展开更多
关键词 PAPER office equipment geometrically nonlinear finite element method dynamic analysis
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