ELONGATION相关论文
AtrbohD and AtrbohF positively regulate abscisic acid inhibited primary root growth by affecting Ca~
Reactive oxygen species(ROS) originating from the NADPH oxidases AtrbohD and AtrbohF play an important role in abscisic ......
Two-dimensional polyacrylamide gel electrophoresis (2D-PAGE) and matrix- assisted laser desorption/ionization tandem tim......
The toughness of 31Mn2SiRE wear-resistance cast steel were increased by means of RE compound modification and high tempe......
SiC particle reinforced pure aluminum composites were fabricated using a powder metallurgy method.The effect of the volu......
Ti-4.5Al-6.OMo-1.5Fe, Ti-6Al-1Mo-1Fe and Ti-6Al-4V alloys were prepared by blended elemental powder metallurgy (PM) proc......
A new kind of high strength, high toughness and high plasticity spring steel has been developed. The strength, the redu......
Dual phase heat treatment is an economical and effective way for improving the properties of low carbon steels and low-a......
The deformation process of H-beams was simulated by explicit dynamic FEM, and the influence of deformation parameters on......
The multi-impact characteristics and failure mechanism of two kinds of automotive enginechain made in China are studied ......
EVA plastic film is the key material for V-process. Through decades of research, special EVA film for V-process has been......
The high strain rate superplastic deformation properties and characteristics of a rolled AZ91 magnesium alloy at tempera......
Since Y has a great solid solubility in magnesium alloys, it helps enhancing the heat-resistant property of magnesium al......
The effects of overageing (OA) and vanadium addition on microstructure and properties of cold-rolled low-carbon Si-Mn du......
The hydrogen-induced cracking (HIC) behavior of X80 pipeline steel was studied by means of electrochemical charging, hyd......
Ti-24Nb-4Zr-8Sn, abbreviated as Ti2448 from its chemical composition in weight percent, is a multifunctional β type tit......
The effect of Gd modification on the microstructure and mechanical properties of A356 aluminum alloys was investigated u......
Background:The strength of cotton fiber has been extensively studied and significant improvements in fiber strength have......
Morphological characteristics and dynamic changes of seif dunes in the eastern margin of the Kumtagh
The seif dune field over the gravel desert surface in the eastern margin of the Kumtagh Desert is a valuable experimenta......
By using single rice cultivation as a control, the effect of rice-fish culture on growth dynamic, plant type and yield f......
Six middle-season indica hybrid rice combinations, including five super hybrid rice combinations with the high yield abo......
Density and Mechanical Properties of Aluminum Lost Foam Casting by Pressurization during Solidificat
Porosity is thought to be severe in aluminum alloy castings produced by lost foam process due to the pyrolysis of the po......
酸轧联合机组生产过程中,破鳞拉矫机在变规格、换辊后会出现张力设定精度低,导致伸长率控制精度低的情况,影响酸洗效果。为解决此问题......
A new plastic deformation process for gray cast iron named cylinder covered compression (CCC) was developed. By CCC proc......
A method to evaluate the bioactive function of fruit extracts of Chinese wild Citrus with microtubul
China is one of the most important centers of origin for Citrus genetic resources. Due to the high content of secondary ......
通过调整固化剂种类、增韧剂种类及用量、填料种类及用量、稀释剂用量来研究各组分对结构加固用涂刷型粘钢胶的伸长率的影响.结果......
针对SiCp/Al材料塑性低、容易产生裂纹的缺陷,研究了高密度脉冲电流对SiCp/Al板材裂纹的修复作用。采用室温拉伸方法预制裂纹,在扫......
目的:探讨使用阴囊皮瓣在阴茎延长术中临床疗效。方法:在阴茎根部背侧作“十”字形切口,并上移1.5cm ,切开皮肤,纵行切开阴茎浅筋膜,并在......
天麻是广泛分布于韩国,中国和日本的药用与真菌共生的植物,它的块茎可以作为中草药医治多种人体病害.本文观察了天麻块茎原基在三......
分别将热固性(FB)和热塑性(SFB)两种硼酚醛树脂按照质量比为0 :20,5:15,10:10,15:5 and 20:0的比例添加到EPDM基热绝缘材料中,研究......
The advanced hot-rolled transformation induced plasticity (TRIP) steel with high tensile strength of 775 MPa,high elonga......
Alloying is an important method to improve properties of casts. The influences of Mo and RE on the mechanical properties......
Density and Mechanical Properties of Aluminum Lost Foam Casting by Pressurization during Solidificat
Porosity is thought to be severe in aluminum alloy castings produced by lost foam process due to the pyrolysis of the po......
Abstract:The strength and elongation to fracture of spray deposited Al-Si-Pb alloys were studied as a function of lead c......
A female sterile mutant, derived from a spontaneous mutation, wasfirst discovered in rice (Oryza sativa L. ssp.indica) r......
AIM: To investigate the efficacy of acellular dermal matrix (ADM) for intestinal elongation in animal models.METHODS: Ja......
高压涡轮工作叶片伸长量超差,会导致叶片的报废率上升。为解决这一问题,本文通过试验对比发现,中航工业沈阳黎明航空发动机集团有......
结合对《建筑抗震设计规范》08版和GB1499.2-2007条文的理解,进一步论述了在设计中如何正确选用钢筋种类从而达到安全、经济。......
利用自主研发的拉矫破鳞试验机对热轧带钢进行了拉矫模拟实验,运用电位导数首零法测试了不同拉矫工艺参数下热轧带钢的酸洗时间,对实......
探讨Tencel维纶混纺高强织物的生产技术要点。针对织物高强、耐磨、透气的特殊使用要求,在优选原料和纺纱工艺以保证成纱质量的基础......
为了说明纺纱厂控制成纱仲长的意义,通过从各方面探讨成纱伸长的影响因素,最后表明,测试条件中的测试速度、温湿度、单位时间内检测次......
以大扁杏茎段为试材,研究了不同基本培养基,MS培养基中大量元素N、K和Cl不同含量水平以及激素对腋芽增殖和生长的影响.结果表明:MS......
研究了电场时效处理对1420合金板材性能的影响,探讨了其作用机理.研究发现,电场时效可在一定程度上提高合金的延伸率,且试样作负极......
链条产品的摩擦对链条产品的寿命和机械效率影响很大。本文通过不同的试验对比了国内与国外汽车发动机机油泵链的耐磨性能,并绘制......
概述了西安重型机械研究所为山东泰山钢铁集团有限公司设计的1700mm四辊平整机组的设备组成及主要工艺参数。重点介绍了应用于该平......
介绍了冷轧平整轧制中延伸率的定义、测量方法和控制技术,并详细说明了武钢集团鄂钢冷轧薄板厂1500mm冷轧平整机组的延伸率控制策略......
研究了3种ZJ400 CSP热轧板材工艺规程与组织、力学性能的关系.实验结果表明:当变形量增大时,晶粒组织的不均匀程度增大,含有粗大的......
采用异速比为1.05的异步轧机,在600K和650K温度下,对AZ31镁合金进行道次压下量分别为5%,10%及20%的异步轧制,并将所得板材与同步轧制板材进......
浆纱伸长率是影响布机织造效率的一个重要工艺指标。生产实践中,由于经纱上浆过程纱线的拉伸情况不易界定,经常因为概念错误而导致......
采用球磨制备Mo-0.1Zr粉末,经压制成型、预烧、高温烧结和真空热处理后,制备抗拉强度超过650 MPa、伸长率大于30%的高强韧Mo-0.1Zr......