The effects of increasing SiCp particle volume fraction on the microyicld strength showed the different tendency for cycling treatment and aging treatment.
结果表明,循环处理有不利影响,相反,时效处理能明显提高微屈服强度,增强相颗粒体积分数的增加会加剧循环处理的不利影响,但能够促进时效强化作用。
A thorough thermodynamic study of the theoretical cycle of the Absorption Heat Transformer(AHT) on the basis of the first and second law of thermodynamics provides a very important base and method for improving the AHT s performance.
在运用热力学第一定律和第二定律的基础上,对吸收式变热器的理论循环进行了研究,分析了各种影响因素(冷源温度T0、余热温度T1、得热温度Th)对变热器性能的影响程度,同时建立了类似LiBr-H2O工质对的实际单效吸收式变热器性能的数学模型,并给出了该模型的数值求解方法,对吸收式变热器的性能系数影响按程度大小排列依次是冷源温度T0、余热温度T1、得热温度Th,同时LiBr溶液结晶温度和溶液热交换器换热性能的系数φ也明显地影响变热器的性能。
In this paper,a new concept of heat pump ideal cycle is put forward which may be used as the common standard for comparing heat pump dryers with different structures.
本文采用设定理想循环的方法,对不同结构的热泵干燥装置建立理想循环SM ER方程,并以此为基准对典型结构的热泵干燥装置进行了比较分析,为构建先进结构的热泵干燥装置提供了指导。
Evaluation model of scientific development based on circulating revision
基于循环修正思路的科学发展评价模型
The Economy Evaluation Model Based on Circulating Revision and Empirical Research of Fourteen Provinces
循环修正思路的经济评价模型及实证研究——基于14个省级行政区
Heidegger's Thought on Hermeneutical Circle
不是从循环中脱身,而是正确地进入循环——海德格尔论解释学循环
Renovation for Rupture Body of Machinery and Burned Bush of 512 Circulation Gas Compressor
512循环机烧瓦及机身断裂的修复
RESERCHER ON THE APPLICATION OF THE RECYLING ECONOMY IN THE ECO-REHABILITATION OF COAL MINE SUBSIDENCE;
循环经济对采煤塌陷地生态修复研究
MAINTENANCE STRATEGY OF LARGE-CAPACITY GAS-STEAM COMBINED CYCLE UNIT
大型燃气-蒸汽联合循环机组维修策略
Summary on the overhaul of natural circulation electrolyzers with high current density
高电流密度自然循环电解槽检修总结
Application of High Polymer Repair Technique for Circulating Water Pumps
高分子修复技术在循环水泵修复中的应用
The cycle sum of the rotation group of the octahedron was calculated.
正八面体的旋转群的循环和已算出。
Cyclic Test of Architectural PVC Membrane Materials under Biaxial Orthogonality Tensile Loads
建筑PVC膜材双轴正交拉伸循环试验
ECONOMIC ANALYSIS OF AN AMMONIA-WATER POWER/REFRIGERATION COGENERATION SYSTEM
氨水功冷正逆耦合循环的经济性分析
Introduction and Control of Constructing Cast-in-place Pile by Normal Circulation Method
正循环法钻孔灌注桩施工介绍及控制
TIADC Mismatch Correction based on Cyclic Autocorrelation
基于循环自相关的TIADC通道失配校正
Water well construction using directional circulation drilling technology in sandy gravel aquifer
砂砾含水中正循环钻进水井施工初探
The wear-resistant and the correct installation of the CFB
循环流化床锅炉防磨措施与正确安装
Weyl's theorem and hypercyclicity for algebraically *-paranormal operators
*仿正规算子的Weyl定理以及超循环性
Study on an Algorithm of One Dimension Trajectory Correction Using Damping Ring
一维弹道修正弹阻力环修正控制算法研究
Continuous improvement for lean maintenance of equipment based on PDCA;
基于PDCA循环持续改进的企业设备精益化维修