刚重比,the ratio of rigidity-to-gravity
1)the ratio of rigidity-to-gravity刚重比
2)ratio of rigidity to weight刚度比重法
3)specific stiffness比刚度
1.Bionic design of column structure of machine tool for highspecific stiffness;机床立柱高比刚度结构仿生设计
2.The application environment for remote sensor in space is described and the importance of selected material and its effect on design of the Three Mirror Anastigmat(TMA)remote sensor are introduced,the new materials SiC and SiC/Al with high-thermal conductivity and highspecific stiffness are selected to design for a lighting TMA remote sensor.简述了空间遥感器的空间应用环境和三反射镜消像散(TMA)轻型遥感器的特点,介绍了遥感器设计中材料选择的重要性及影响,在TMA轻型遥感器研制中选用了具有高导热性和高比刚度的SiC和SiC/Al复合材料。
3.Introducing thespecific stiffness structural effectiveness, the simulation results of optimization show that the seat topology optimization structure based on density method can meet the naval gun\"s engineering needs, which can provide references for lightweight design of naval gun.在引入比刚度结构效能的情况下,对比分析优化前后的仿真结果,表明基于密度法的基座拓扑优化设计结构能够满足该舰炮的工程实际需要,为舰炮轻量化设计提供参考和借鉴。
英文短句/例句
1.Research on The High Specific Strength and Specific Stiffness Structure Design Based on The Structural Bionic Theory;基于结构仿生理论的高比强度、比刚度结构设计研究
2.No man needs a vacation so much as the person who have just have one.没有人比刚刚度过了一个假期的人更需要假期。
3.Black colour, its hardness is higher than that of WA, its toughness is a bit lower.黑色，有光泽，硬度比白刚玉高，韧性较低。
4.It has high hardness and better characteristics.呈白色，硬度比棕刚玉略高，韧性较低。
parison among depths of penetration of different targets subjected to rigid projectile impact刚性弹侵彻不同靶材的侵彻深度比较
6.A basic variety of aluminium oxide, white colour its hardness is higher and toughness slightly lower than that of A.刚玉的基本品种，白色，与棕刚玉相比，硬度高、性稍低。
7.Storey Stiffness Ratio Analysis of Frame-shear Wall Structure With Shear Wall Interruption;框剪结构剪刀墙中断处楼层刚度比分析
8.Researches on the Methods of Limit to Storey Stiffness Ratio of Reinorced Concrete Frame Structure钢筋混凝土框架结构层刚度比限制方法研究
9.The Effect of Stiffness Ration on Seismic Behavior of Arch Transfer Structure拱式转换层刚度比对结构抗震性能的影响分析
10.A study of the method for limiting the story stiffness ratio of RC frame structures钢筋混凝土框架结构楼层刚度比限制方法研究
11.On the Influence of Abutment Torsional Stiffness and Width-span Ratio to the Stress of Skew Arch Bridge桥台抗扭刚度及宽跨比对斜交拱桥受力的影响
12.Study on reasonable line stiffness ratio of framework beam and column based on optimization theory基于优化原理的框架梁柱合理线刚度比研究
13.Research on Appropriate Stiffness Ratio of Transfer Girder to Bottom Column转换梁与底部柱线刚度比合理取值研究
14.Rational ratio of lateral stiffness for frame-supported multi-ribbed slab structure in transfer stories框支密肋壁板结构转换层刚度比的合理取值
15.Influence of chordwise bending stiffness on aeroelastic characteristics of flexible high-aspect-ratio wing水平弯曲刚度对大展弦比机翼颤振的影响
16.Green colour, its hardness is only second to diamond and boron carbide. its hardness and brittleness are higher than C.绿色，硬度仅次于碳化硼和金刚石，比黑碳化硅硬度和脆性略高。
17.Results The data on6 mechanical properti es of5 different orthodontic wires were obtained.结果得出5种正畸钢丝的刚度、性、度、疲劳性能等比较数据。
18.Confirmation of Post Calculating Length of Salt Making Workshop and the Rigidity Ratio of Girder and Post制盐厂房框架柱计算长度的确定及梁柱适宜刚度比
相关短句/例句
ratio of rigidity to weight刚度比重法
3)specific stiffness比刚度
1.Bionic design of column structure of machine tool for highspecific stiffness;机床立柱高比刚度结构仿生设计
2.The application environment for remote sensor in space is described and the importance of selected material and its effect on design of the Three Mirror Anastigmat(TMA)remote sensor are introduced,the new materials SiC and SiC/Al with high-thermal conductivity and highspecific stiffness are selected to design for a lighting TMA remote sensor.简述了空间遥感器的空间应用环境和三反射镜消像散(TMA)轻型遥感器的特点,介绍了遥感器设计中材料选择的重要性及影响,在TMA轻型遥感器研制中选用了具有高导热性和高比刚度的SiC和SiC/Al复合材料。
3.Introducing thespecific stiffness structural effectiveness, the simulation results of optimization show that the seat topology optimization structure based on density method can meet the naval gun\"s engineering needs, which can provide references for lightweight design of naval gun.在引入比刚度结构效能的情况下,对比分析优化前后的仿真结果,表明基于密度法的基座拓扑优化设计结构能够满足该舰炮的工程实际需要,为舰炮轻量化设计提供参考和借鉴。
4)Stiffness ratio刚度比
1.Analysis of the effect of stiffness ratio on dynamic characteristics of arch transfer floor;刚度比对拱式转换层的动力特性影响分析
2.It is found that the formation of the active earth pressure relies mainly on both the stiffness ratio k of the media and the homo.给出主动土压力产生的的充要力学条件判据,发现主动土压力的产生与两种不同介质的刚度比k和材料的均匀性指标有极大关联性。
3.The distribution of stress and displacement near the transition section are discussed for different stiffness ratios.将轨道结构简化为弹性支承交叉地基梁系,建立了有碴轨道结构路桥过渡段的空间计算模型,采用ANSYS有限元分析软件对过渡段结构进行了静力分析,并对不同的竖向支承刚度比时过渡段钢轨及轨枕的应力及位移进行了讨论。
5)high specific stiffness高比刚度
6)rigidity ratio刚度比
1.The bifurcation set which makes this system lose its instability in therigidity ratio and total displacement force control space was obtained.应用突变理论,建立了煤(矿)柱受载失稳发生冲击矿压(岩爆)的尖点突变模型,得到了在刚度比和全位移两个变量控制空间下煤(矿)柱失稳发生冲击矿压(岩爆)动力现象的分歧点集,得出了预测预报煤(矿)柱失稳发生冲击破坏的临界点位移公式。
2.Also, this model indicates that groundwater softens the rock mass of slide surface by the physicochemical effect and reducesrigidity ratio of the rock mass, and leads to sudden instability.应用突变理论对某层状岩体滑坡进行了研究 ,用弹性力学理论综合考虑地下水因素建立了尖点突变模型 ,分析了滑坡的形成机制 ,认为地下水主要是通过物理化学作用软化了滑面带岩体 ,使滑面带岩体刚度比降低 ,从而使岩体突发失稳 ,地下水的力学作用表现为一种触发因素。
3.Based on the 3D finite element model,the static and dynamic behaviors of the bridge are analyzed,and the influences of therigidity ratio on strengthened effect are discussed.同时,分析了新增主梁与旧主梁的刚度比对于加固效果的影响。
延伸阅读
重刚1.《周易》《干》卦()由两干()相叠而成，其第三爻﹑第四爻皆位于两干之间，上下俱阳，故谓"重刚"。
