膨胀原理

自膨胀原理SF6断路器的设计及试验

Design and Experiment of SF_6 Auto-expansion Circuit Breakers

介绍了ZrW2O8化合物的基本性质、负膨胀原理，以及微波和共沉淀两种合成方法，重点总结了该化合物在发展低膨胀复合材料中所取得的成果和存在的问题。

Based on the introducing of characterizations of ZrW_2O_8 compound , mechanisms for its negative thermal expansion , as well as its microwave and co-precipitation synthetic methods , the recent research achievements and existing problems on ZrW_2O_8 composites are summarized , in order to develop low thermal expansion materials .

基于相变过程中的体积膨胀原理，研制了低相变温度喷涂粉末（LTTDS），等离子喷涂后涂层表面应力平均值为-31.7MPa。

Based on the volume expansion principle , a kind of new dusty spray ( LTTDS ) has been developed . Test results show that the residual stress of the new dusty spray coating was compression stress , and the mean value is - 31.7 MPa .

采用静压膨胀原理的精密刀具夹头

Precision Tool Clamping Head Based on Hydraulic Expansion

提出了利用热膨胀原理法快速检定比重瓶的方法；

A new method for the fast rating according to the heat expansion principle is presented .

简要概述了其膨胀原理，并初步分析了如何优化可膨胀管的性能。

The paper discusses briefly its principle of expansion , and analyses elementarily how to optimize capabilities of expandable case .

根据Burnett〔1〕所提出的多次膨胀法原理设计了气体和气体混合物的PVT测定装置。

The P-V-T measuring device for gas and gas mixtures was designed according to the principle of multiple expansion advanced by Burnett .

厌氧颗粒污泥膨胀床原理特征分析

Analysis of principle of expanded granular sludge bed reactor

用膨胀聚合原理改性环氧树脂的研究

Study on Modified Epoxy Resin by Expansive Polymerization

应用二值图象的腐蚀和膨胀运算原理，提出了一种基于象素点识别并利用领域结构对其进行着色的彩色图象“去噪”方法。

The basic theory is that the erosion and dilation of binary images is applied to the digital image converted from a colorful picture .

结论利用红细胞在高渗液中脱水在低渗药液中膨胀的原理，制备红细胞药物载体。

CONCLUSION Preparation of carrier erythrocyte carrier encapsulating drugs was based on a principle that erythrocytes were dehydrated in hyperosmotic solutions and expanded in hypotonic solutions .

本文阐明了等焓与等熵绝热膨胀致冷原理，并讨论了在两类膨胀原理基础上设计出的各种膨胀致冷元件，在提取天然气液烃中的相互关系及适用场合。

This paper expounded refrigeration principles of isoenthalpic or isoentropic adiabatic expansion , and discussed the relationship and applicable conditions of various expansion refrigeration elements designed according to these two expansion principles in extracting liquid hydrocarbon from gas .

新示差膨胀仪的原理、结构及其应用

The Principle Structure and Application of the New Differential Dilatometer

详细地探讨了应变片法测量材料线膨胀系数的原理。

The principle of the strain gauge technique for thermal expansion measurement was systematically investigated .

本文论述了新型螺杆膨胀机的原理、特点，工作过程理论；

This paper discusses the principle , the behavior and the process theory of screw expansion machine .

分析了激光云纹干涉法测量高温材料热膨胀系数的原理和可行性。

The theory and feasibility is analyzed , for measuring Linear Expansion Coefficient of high temperature material by moir é interferometry .

中国科学院力学研究所用于研究这些关键设备的模拟实验装置，包括了集重力、膨胀和离心原理于一体的高效油气水分离器和引射增压泵、叶轮增压泵等设备。

A high efficiency oil - gas - water separator designed on gravitational , expansive and centrifugal separation principles , a jet pump and a vane pump are equipped in the test - loop .

丝状菌膨胀机制与控制原理

The Mechanism of Filamentous Microorganism Bulking and Its Principle of Control

新型低后坐膨胀波火炮的原理分析及模型研究

Principle Analysis and Model Research of New Low Recoil Rarefaction Wave Gun

透平模型根据气体实际膨胀过程的热力学原理进行建模。

The model of gas turbine is built according to the thermodynamic principle .

简要叙述了热膨胀成型工艺的原理、材料及影响因素，并应用该工艺研制了碳纤维复合材料制件。

The principle , material property process and application concerning of thermal expansion technology molding of CFRP are introduced briefly .

本文论述了工业锅炉房及热力站膨胀型贮存的原理、计算及其应用系统；

The paper expounds the fundament computation and applicable system of the Expansion-type storage in industry boiler rooms and the heating stations .

膨胀波枪炮发射原理数值建模与分析

Numerical Modeling and Analysis on Rarefaction Wave Gun THE ROSE AND THE GUNS MATERIAL , TECHNOLOGY AND THE FIRING LIFE OF GUN BARRELS

简要阐述了膨胀螺栓的工作原理及受力分析，介绍了膨胀螺栓的强度计算方法及原则，为恰当的选择膨胀螺栓的尺寸提供了理论依据。

This paper describes the work principle and force analysis of the expansion bolt , and introduces the method and the principle of strength calculation of expansion bolt . It offers the principle of choosing expansion bolt .

从静态膨胀法的工作原理出发，指出原膨胀法测压装置存在的问题，对一些主要部件进行重新设计，提出前级标准压力测定新方法。

This paper from the working principle of static expansion method , pointed out the exist problem of the original device , redesigned the major parts and put forward a new way to test the preceding standard pressure .

分析节流膨胀与等熵膨胀的原理，通过推导公式，从理论上找到二者的本质区别。

Analyzed are principles of throttling expansion process and isentropy expansion process and derivation formula is adopted to identify the essential distinction of the both theoretically .

介绍了利用空分设备空气膨胀机进行氮气膨胀液化的原理和操作特点；

The paper introduces the liquefaction principle and operating features of nitrogen expansion using an air expander associated with an air separation unit .

本文系统介绍了软岩膨胀应力、膨胀率试验工作原理及其测定方法，并根据实测数据研究了影响膨胀特性的各种因素。

This paper describes the expanding stress and rate of the soft rocks , the testing principles and the measuring methods . And it also studies on the basis of the practically measured data the factors affecting the expansion characteristic .

静压膨胀式刀具夹头是一种采用静压膨胀原理夹持刀具的超高精度刀具夹头。

The tool clamping head based on hydraulic expansion is a kind of ultra-precision tool clamping head .

本文系以冻膨胀体&冻土地基为例，简述膨胀体力学原理在油田工程中的应用。

Taking frozen soil foundation as an example , this article briefly introduces the application of expansion body mechanics in oilfield engineering .