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Bachirou GUENE LOUGOU, Yong SHUAI, Xiang CHEN, Yuan YUAN, Heping TAN, Huang XING
《能源前沿(英文)》 2017年 第11卷 第4期 页码 480-492 doi: 10.1007/s11708-017-0506-2
关键词: solar thermochemical reactor incident radiation flux temperature distribution radiation absorptivity radiation emissivity thermal performance analysis
Numerical solution, simulation and testing of the thermal dynamic characteristics of ball-screws
XIA Junyong, HU Youmin, WU Bo, SHI Tielin
《机械工程前沿(英文)》 2008年 第3卷 第1期 页码 28-36 doi: 10.1007/s11465-008-0007-4
关键词: numerical solution temperature corresponding temperature distribution end-most ball-screw
陈长坤,姚斌,杨昀,蔡昕,张和平,万玉田
《中国工程科学》 2005年 第7卷 第9期 页码 70-75
利用ISO9705标准火灾实验系统,模拟墙角火灾环境,以薄壁方管钢梁为研究对象,对钢构件在热、力耦合作用下的行为进行实验研究。对火灾的热释放速率与室内温度场,钢构件及其表面气体的温度、构件在火灾作用下的挠度进行测量,分析真实火灾下钢构件温升及温度分布的特点与火灾发展对构件挠度的影响。研究结果表明钢构件在长向上存在着很大的温差,而构件的挠度变化也并不对称,这说明以往研究中往往假设钢构件在长向上温度一致并不恰当,这种非均匀温度场对构件的行为有着重要影响,它使得构件高温区部分更易发生局部屈服而失效,在相同规模的火灾环境下,与均匀温度场相比,这种墙角火灾所导致的非均匀温度场更不利于钢构件的安全。
关键词: ISO标准火灾实验系统 钢构件 墙角火 温度分布
Heat flux distribution on circulating fluidized bed boiler water wall
LU Junfu, YUE Guangxi, YANG Hairui, ZHANG Jiansheng, YU Long, ZHANG Man, YANG Zhongming
《能源前沿(英文)》 2008年 第2卷 第2期 页码 134-139 doi: 10.1007/s11708-008-0027-0
关键词: horizontal different furnace temperature FEA measurement
孙伟锋,高珊,陆生礼,陈军宁
《中国工程科学》 2009年 第11卷 第11期 页码 82-87
根据泊松方程和热扩散方程提出了新型PB-PSOI 器件漂移区的二维表面电场分布模型和温度分布模型,模型计算结果与Medici模拟结果相一致。根据所提出的模型,重点研究了埋氧化层厚度及长度对漂移区表面电场分布和温度分布的影响,最后给出了PB-PSOI 器件的埋氧化层厚度和长度的优化设计方法。
Investigation on available wind energy at Tungku beach
M. G. YAZDANI, M. A. SALAM
《能源前沿(英文)》 2012年 第6卷 第3期 页码 275-279 doi: 10.1007/s11708-012-0194-x
关键词: wind velocity temperature tower height power density Raleigh distribution electrical power
CFD Simulation of thermal hydraulic characteristics in a typical upper plenum of RPV
Mingjun WANG, Lianfa WANG, Yingjie WANG, Wenxi TIAN, Jian DENG, Guanghui SU, Suizheng QIU
《能源前沿(英文)》 2021年 第15卷 第4期 页码 930-945 doi: 10.1007/s11708-021-0728-1
关键词: pressurized water reactor (PWR) upper plenum internal structures temperature distribution computational fluid dynamics (CFD)
Tianxiang XIA, Xuehua LIU
《环境科学与工程前沿(英文)》 2011年 第5卷 第2期 页码 236-242 doi: 10.1007/s11783-010-0218-8
Nitrogen distribution in the products from the hydrothermal liquefaction of sp. and sp.
《化学科学与工程前沿(英文)》 2022年 第16卷 第6期 页码 985-995 doi: 10.1007/s11705-021-2126-y
关键词: microalgae hydrothermal liquefaction biocrude nitrogen distribution
Xiyan GUO, Yongping YANG
《能源前沿(英文)》 2011年 第5卷 第1期 页码 69-74 doi: 10.1007/s11708-010-0117-7
关键词: thermodynamic model energy distribution boiler unsteady conditions
Xuewei QI,Ke LI,Walter D. POTTER
《环境科学与工程前沿(英文)》 2016年 第10卷 第2期 页码 341-351 doi: 10.1007/s11783-015-0776-z
关键词: particle swarm optimization (PSO) diversity control estimation of distribution algorithm (EDA) water distribution network (WDN) premature convergence hybrid strategy
Hazard and vulnerability evaluation of water distribution system in cases of contamination intrusion
Kunlun XIN, Tao TAO, Yong WANG, Suiqing LIU
《环境科学与工程前沿(英文)》 2012年 第6卷 第6期 页码 839-848 doi: 10.1007/s11783-012-0409-8
关键词: water distribution network hazard vulnerability contaminant accident
Calculation method of load distribution on pipe threaded connections under tension load
Shoujun CHEN, Lianxin GAO, Qi AN
《机械工程前沿(英文)》 2011年 第6卷 第2期 页码 241-248 doi: 10.1007/s11465-011-0219-x
This paper presents a new calculation method that can calculate the load distribution on pipe threaded connections under tension load. On the basis of elastic mechanics, the new method was developed by analyzing each thread tooth, and a new deformation and covariant equation by making a mechanics analysis on each thread tooth was obtained. Compared with the traditional method proposed by the previous references, the new deformation and covariant equation could be used to describe the relation between the previous and the next thread tooth. By applying the new method on the sample of P-110S pipe threaded connection, the obtained results show that the load on thread tooth mainly concentrates on the four or five threads engaged and the middle teeth were not utilized well to bear the loads. The model offers a new way to calculate the loads carried on the thread teeth under tension load.
关键词: load distribution calculation method pipe threaded connections tension load
Numerical simulation of the heat flux distribution in a solar cavity receiver
Yueshe WANG, Xunwei DONG, Jinjia WEI, Hui JIN
《能源前沿(英文)》 2011年 第5卷 第1期 页码 98-103 doi: 10.1007/s11708-010-0019-8
关键词: solar cavity receiver Monte Carlo method heat flux distribution
标题 作者 时间 类型 操作
Analysis of radiation heat transfer and temperature distributions of solar thermochemical reactor for
Bachirou GUENE LOUGOU, Yong SHUAI, Xiang CHEN, Yuan YUAN, Heping TAN, Huang XING
期刊论文
Numerical solution, simulation and testing of the thermal dynamic characteristics of ball-screws
XIA Junyong, HU Youmin, WU Bo, SHI Tielin
期刊论文
Heat flux distribution on circulating fluidized bed boiler water wall
LU Junfu, YUE Guangxi, YANG Hairui, ZHANG Jiansheng, YU Long, ZHANG Man, YANG Zhongming
期刊论文
CFD Simulation of thermal hydraulic characteristics in a typical upper plenum of RPV
Mingjun WANG, Lianfa WANG, Yingjie WANG, Wenxi TIAN, Jian DENG, Guanghui SU, Suizheng QIU
期刊论文
Copper and zinc interaction on water clearance and tissue metal distribution in the freshwater mussel
Tianxiang XIA, Xuehua LIU
期刊论文
Thermodynamic models and energy distribution of single-phase heated surface in a boiler under unsteady
Xiyan GUO, Yongping YANG
期刊论文
Estimation of distribution algorithm enhanced particle swarm optimization for water distribution network
Xuewei QI,Ke LI,Walter D. POTTER
期刊论文
Hazard and vulnerability evaluation of water distribution system in cases of contamination intrusion
Kunlun XIN, Tao TAO, Yong WANG, Suiqing LIU
期刊论文
Calculation method of load distribution on pipe threaded connections under tension load
Shoujun CHEN, Lianxin GAO, Qi AN
期刊论文
Nikos Hatziargyrio:The Role of Data in Intelligent Distribution Grids(2022年6月6日)
2022年07月07日
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