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浏览/检索结果: 共5条，第1-5条 帮助 限定条件 发表日期：2021    专题：兰州理工大学    第一署名单位    第一作者单位    通讯作者单位     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Generation mechanism and evolution of five-state meshing behavior of a spur gear system considering gear-tooth time-varying contact characteristics 期刊论文 NONLINEAR DYNAMICS, 2021, 卷号: 106, 期号: 3, 页码: 2035-2060 作者:  Shi, Jian-fei;  Gou, Xiang-feng;  Zhu, Ling-yun 收藏  |  浏览/下载：12/0  |  提交时间：2021/10/14 Spur gear pair  Five-state meshing behavior  Multi-state contact mechanism  Time-varying backlash  Bifurcation and chaos   Analysis of tooth surface contact and dynamic wear of elliptic gear transmission system 期刊论文 Jilin Daxue Xuebao (Gongxueban)/Journal of Jilin University (Engineering and Technology Edition), 2021, 卷号: 51, 期号: 5, 页码: 1620-1627 作者:  Liu, Yong-Ping;  Dong, Chang-Bin;  Wei, Yong-Qiao 收藏  |  浏览/下载：18/0  |  提交时间：2022/02/17 Gear manufacture  Gear teeth  Numerical methods  Rotation  Condition  Contact Stress  Dynamic wear  Eccentricity  Elliptic gears  Gear wear  Mechanical manufacture and automation  Pressure angles  Surface wear  Teeth surface   Preparation of Fe-Cr Alloy Powder by Close-Coupled Vacuum Induction Melting Gas Atomization for Laser Cladding 期刊论文 CHINESE JOURNAL OF LASERS-ZHONGGUO JIGUANG, 2021, 卷号: 48, 期号: 14 作者:  Yin Yan;  Dong Kaiji;  Li Zhiheng;  Li Zhihui;  Chai Xutian 收藏  |  浏览/下载：27/0  |  提交时间：2021/10/14 materials  close-coupling  gas atomization  powder  atomizing pressure  superheat   Turning electronic performance and Schottky barrier of graphene/β-Si3N4 (0001) heterostructure by external strain and electric field 期刊论文 Vacuum, 2021, 卷号: 188 作者:  Lu, Xuefeng;  Li, Lingxia;  Luo, Jianhua;  Guo, Xin;  Ren, Junqiang 收藏  |  浏览/下载：9/0  |  提交时间：2021/06/03 Optoelectronic devices  Schottky barrier diodes  Van der Waals forces  Electronic performance  Electronics devices  External strains  First principle calculations  Optoelectronics devices  P-type  Schottky barriers  Schottky contacts  Si$-3$/N$-4$  Van der Waal   Turning electronic performance and Schottky barrier of graphene/beta-Si3N4 (0001) heterostructure by external strain and electric field 期刊论文 VACUUM, 2021, 卷号: 188 作者:  Lu, Xuefeng;  Li, Lingxia;  Luo, Jianhua;  Guo, Xin;  Ren, Junqiang 收藏  |  浏览/下载：21/0  |  提交时间：2021/06/03