This standard describes the procedure for obtaining the Hydrostatic Design Stress ( maximum working strength) for any thermoplastic pipe material at any practical temperature. 这个标准描述了获得流体静力设计应力(最大工作强度)的步骤,用于任何实际温度下的任何热塑塑料管道材料。
Gives a thorough introduction to the kinematics, design and stress analysis of spur gears, and a simple introduction to helical, bevel, and worm gearing. 深入介绍直齿圆柱齿轮的动力学、设计和应力分析,并简单介绍斜齿轮、锥齿轮和蜗轮有关方面的问题。
In the case of an elastoplastic structure, it is not pertinent to speak for a design stress. Being at once opportune and to the point. 对一个弹塑性结构物来说,使用设计应力这个词就不恰当。
Optimum Design and Stress Analysis of Structure of Middle Pressure Waste Heat Boiler; The Research of the Excess Stock Management in the Process of Pressure Vessel Manufacture 中压余热锅炉管板结构的优化设计及应力分析压力容器生产制造过程中的余料管理技术研究
Design and stress analysis of a new type self-anchored suspension bridge ′ s anchorage 一种新型自锚式悬索桥锚固构造设计与受力分析
Anti-fatigue and anti-elasticity-letdown factors affecting spring design stress have become subject of spring steel research and development at home and abroad in recent years. 影响弹簧钢设计应力的两个主要因素抗疲劳和抗弹性减退已成为国内外弹簧钢研究开发的主题。
Research and design of stress wave time instrument and Its Applications 应力波时间仪的研制和应用
Design and stress analysis of high-level caving hydraulic support 高位放顶煤液压支架的设计与受力分析
These formulas more actually reflect the strength characteristics of massive concrete and visually show allowable design stress of concrete under certain operation state. 公式较真实地反映了大体积混凝土的强度特性,直观地表明了在某运行状态下混凝土可容许承受的应力。
Modern industrial design should stress the study of human psychological factor. 现代工业设计师应加重对人的心理因素的研究,把满足人的精神需求作为重要的设计理念贯穿于整个设计活动之中。
This paper expounds the method of the fatigue evaluation of the hull structure of SWATH based on the Small Waterplane Area Oil Field Ferry, including the objects of fatigue analysis, the fatigue loads, the design stress range and the fatigue damage calculation of the SWATH, etc. 以小水线面油田交通船为依托,探讨了小水线面双体船结构疲劳强度的评估方法,包括:疲劳强度评估构件及部位的确定、疲劳载荷、设计应力范围以及累积损伤度计算等问题。
Design and stress Analysis of Tunnels under High Water Pressure 高压隧洞的设计及应力分析
The equipment which is applied in structural self-protection can guarantee the actual stress in prestress anchor bar or anchor rope under design stress, then protect anchor-hold structure not to be destroyed. 这种结构自保护装置能保证预应力锚拉构件上的应力始终不超过设计应力,保护锚拉构件不因应力超载而破坏。
The paper discusses the method to imitate the failure probability of machine parts by means of the method of random imitation in general reliability design while stress is fuzzy and random because of fuzzy information in the process of mechanical design. 针对机械设计中存在的模糊信息,讨论了零件的应力同时受随机因素和模糊因素的影响时,用常规可靠性设计的仿真方法来模拟零件失效概率的方法。
Design and stress analysis of supporting structure of HT-7U discharging vacuum chamber HT-7U放电真空室支撑结构的设计和应力分析
Optimized Thread Pitch Design and Stress Analysis of the Cylinder Screwed Dental Implant 螺纹种植体螺距的优化设计和应力分析
Discussion of Design Stress Intensity for Stainless Steel 不锈钢设计应力的研讨
Furnace shell design and stress analysis for 2# blast furnace of Tang Steel 唐钢2高炉大修工程炉壳设计与受力分析
Design allowable stress of arch dam in China comparing with that in American 中国拱坝设计容许应力与美国的比较
Proper piping design and stress analysis are reliable guarantees for the normal and safely operation of the plant. 正确的配管设计与应力分析是装置正常运行和工厂安全生产的可靠保证。
According to practical production the principle of typical press fit joint and the calculation methods for design stress, pull out strength, diametrical interference and thermal expansion coefficent are introduced. 从生产实际出发,介绍了典型压配联接的原理以及设计应力、压出力、径向过盈量和热膨胀的计算方法。
The System Design for Stress Rating of Dimension Lumber Based on Virtual Instrument Technology 基于虚拟仪器技术的规格材应力分等系统设计
In this paper, it is reported, how the propeller theories ( including hydrodynamics design, stress distribution analysis by FEM and fluctuating pressure prediction) and computer code are supporting the propeller design for a LPC ship. 本文通过一艘LPC实船侧斜桨的设计论述了螺旋桨理论(包括水动力设计、结构有限元应力分布计算及脉动压力预报)如何支撑了整个设计过程。
The structure design of stress wave focussing means using finite element analyses 基于有限元分析的应力波调制器结构设计
Design and stress analysis of throttle multi-slice 多片叠合节流阀片的设计及应力分析
In this paper, the computing formulae for bending resistance capacity design and stress check are proposed, while the producing principles of hyperstatic axial force, the characteristics of its distribution and its reducing method are discussed. 本文对次轴力产生的原理和分布特点、考虑次轴力的应力验算和抗弯设计方法,以及减小次轴力的措施进行了讨论。
The range of the shape factors, allowable design stress and displacement of LRBs are defined. 给出叠层橡胶垫的形状系数范围、容许设计应力和容许设计位移。
A Experimental Study on Correction the Calculation Formula of Safety Ring Design Section Stress Strength 对安全环设计截面应力强度计算公式修正的实验研究
The design and stress calculation of the GOATED fuel particle 包复燃料颗粒的设计和应用计算
Based on visualized virtual design, stress analysis was done to the Shaft of Twin-Screw Pulping Machine with engineering analysis software ANSYS as platform. Optimum design results are obtained. 采用可视化虚拟设计方法,利用工程分析软件ANSYS对双螺杆磨浆机中的主要元件芯轴进行了应力分析,并提出优化设计方案。