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浏览/检索结果: 共7条，第1-7条 帮助 限定条件 发表日期：2019    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 Forming Characteristics and Analysis of Nitrided Layers During the Laser Nitriding Titanium Alloy 期刊论文 RARE METAL MATERIALS AND ENGINEERING, 2019, 卷号: 48, 期号: 12, 页码: 4060-4067 作者:  Yao Xiaochun;  Shi Yu;  Li Tingqu;  Li Wensheng 收藏  |  浏览/下载：6/0  |  提交时间：2020/02/24 laser nitriding  titanium alloy  surface morphology  molten pool geometry  forming coefficient   Analysis of ground temperature variation in differential settlement of China-Russia crude oil pipeline: Field monitoring and numerical simulation 会议论文 Changchun, Jilin, China, June 28, 2019 - June 30, 2019 作者:  Bi, Guiquan;  Song, Zhengmin;  Mu, Yanhu;  Li, Guoyu 收藏  |  浏览/下载：9/0  |  提交时间：2020/11/15 Energy resources  Geothermal heating  Heating rate  Melting  Numerical methods  Numerical models  Petroleum analysis  Petroleum pipelines  Pollution control  Process monitoring  Continuous melting  Crude oil pipelines  Different thickness  Field-measured data  Frozen soil layers  Ground temperature  Sedimentation rates  Surrounding soils   Sensitivity analysis of process parameters of self-shielded flux cored wire 期刊论文 Hanjie Xuebao/Transactions of the China Welding Institution, 2019, 卷号: 40, 期号: 10, 页码: 25-30 作者:  Gu, Yufen;  Xie, Jinlong;  Zhang, Hengming;  Shi, Yu 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/14 Flux-cored arc welding (FCAW)  Geometry  Melting  Oil field equipment  Reinforcement  Stability criteria  Wire  Combination design  Deposited layer  Influence of process parameters  Process parameters  Quadratic regression  Self-shielded flux cored wire  Stable process  Welding materials   Formation Mechanism of Ni/WC Composite Coatings on Carbon Steel 期刊论文 Cailiao Yanjiu Xuebao/Chinese Journal of Materials Research, 2019, 卷号: 33, 期号: 2, 页码: 87-94 作者:  Yang, Guirong;  Gao, Dawen;  Song, Wenming;  Zhang, Yufu;  Ma, Ying 收藏  |  浏览/下载：15/0  |  提交时间：2020/11/14 Cladding (coating)  Composite coatings  Composite materials  Diffusion  Melting point  Nickel alloys  Nickel coatings  Sintered carbides  Steel metallurgy  Ternary alloys  Diffusion-affected zone  Formation mechanism  Heat preservation  Nickel-based composites  Phase constituent  Thick composites  Transition layers  Uniform distribution   Using stable isotopes to illuminate thermokarst lake hydrology in permafrost regions on the Qinghai-Tibet plateau, China 期刊论文 PERMAFROST AND PERIGLACIAL PROCESSES, 2019, 卷号: 30, 期号: 1, 页码: 58-71 作者:  Yang, Yuzhong;  Wu, Qingbai;  Hou, Yandong;  Zhang, Peng;  Yun, Hanbo 收藏  |  浏览/下载：0/0  |  提交时间：2022/03/01 active-layer water  ground ice  permafrost thaw  Qinghai-Tibet plateau  stable isotopic hydrology  thermokarst lakes   Using stable isotopes to illuminate thermokarst lake hydrology in permafrost regions on the Qinghai-Tibet plateau, China 期刊论文 PERMAFROST AND PERIGLACIAL PROCESSES, 2019, 卷号: 30, 期号: 1, 页码: 58-71 作者:  Yang, Yuzhong;  Wu, Qingbai;  Hou, Yandong;  Zhang, Peng;  Yun, Hanbo 收藏  |  浏览/下载：3/0  |  提交时间：2019/11/15 active-layer water  ground ice  permafrost thaw  Qinghai-Tibet plateau  stable isotopic hydrology  thermokarst lakes   Corrosion Behavior of Inconel 625 Alloy in Na2SO4–K2SO4 at High Temperature 会议论文 Xiamen, China, July 12, 2018 - July 16, 2018 作者:  Ma, Yuan-Jun;  Ding, Yutian;  Liu, Jian-Jun;  Gao, Yu-Bi;  Zhang, Dong 收藏  |  浏览/下载：0/0  |  提交时间：2020/11/15 Corrosion rate  Corrosive effects  Fused salts  High temperature corrosion  Metallic matrix composites  Nickel oxide  Potash  Sodium sulfate  Sulfur compounds  Corrosion behavior  Corrosion mechanisms  Corrosion products  Hot corrosion  Inconel 625  Inconel 625 alloys  Protective oxide layers  Thermodynamic calculations