



应力松弛相关标准参考信息
GB/T 41940-2022 橡胶 用无转子密闭剪切流变仪测定黏度和应力松弛
简介:
信息:ICS:83.060 CCS:G40 发布:2022-12-30 实施:2023-04-01
ASTM D8363-20 非等温条件下拉伸时橡胶应力松弛的标准试验方法
简介:
信息:ICS:83.140.01 CCS: 发布:2020-11-01 实施:
KS M ISO 3384-2-2014(2019) 硫化橡胶或热塑性橡胶压缩应力松弛的测定第2部分:温度循环试验
简介:
信息:ICS:83.060 CCS: 发布:2014-09-02 实施:
GB/T 39152-2020 铜及铜合金弯曲应力松弛试验方法
简介:
信息:ICS:77.040.10 CCS:H22 发布:2020-10-11 00:00:00.0 实施:2021-09-01 00:00:00.0
ASTM D6746-15(2020) 用于测定生橡胶或未硫化化合物的绿色强度和应力松弛的标准测试方法
简介:
信息:ICS:83.040.20 CCS: 发布:2020-06-01 实施:
KS M ISO 3384-1-2014(2019) 橡胶 硫化或热塑性塑料 - 应力松弛在压缩中的测定 - 第1部分:恒温试验
简介:
信息:ICS:83.060 CCS: 发布:2014-09-02 实施:
GB/T 1685.2-2019 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 第2部分:循环温度下试验
简介:
信息:ICS:83.060 CCS:G40 发布:2019-12-10 00:00:00.0 实施:2020-11-01 00:00:00.0
ASTM D6147-97(2020) 硫化橡胶和热塑性弹性体的标准试验方法&x2014;压缩过程中力衰减(应力松弛)的测定
简介:
信息:ICS:83.140.99 CCS: 发布:2020-02-01 实施:
BS ISO 6914-2013 硫化或热塑性橡胶.用拉伸中应力松弛测量法测定老化特性
简介:
信息:ICS:83.060 CCS:G35 发布:2013-12-31 实施:2013-12-31
GB/T 1232.4-2017 未硫化橡胶 用圆盘剪切黏度计进行测定 第4部分:门尼应力松弛率的测定
简介:
信息:ICS:83.060 CCS:G40 发布:2017-07-12 00:00:00.0 实施:2018-02-01 00:00:00.0
ISO 3384-1-2019 硫化橡胶或热塑性橡胶压缩应力松弛的测定第1部分:恒温试验
简介:
信息:ICS:83.060 CCS: 发布:2019-08-14 实施:
BS ISO 6914-2013 硫化或热塑性橡胶.用拉伸中应力松弛测量法测定老化特性
简介:
信息:ICS:83.060 CCS:G35 发布:2013-12-31 实施:2013-12-31
GB/T 10120-2013 金属材料 拉伸应力松弛试验方法
简介:本标准规定了金属材料应力松弛试验的术语和定义、符号及说明、试验原理、试验设备、试样、试验程序、试验结果的数值修约、试验报告。本标准适用于金属材料在恒定应变和温度条件下拉伸应力松弛性能的试验方法。高温环状弯曲应力松弛试验,也可参照本标准执行,见附录A。
信息:ICS:77.040.10 CCS:H22 发布:2013-09-06 实施:2014-05-01
ISO 3384-2-2019 硫化橡胶或热塑性橡胶压缩应力松弛的测定第2部分:温度循环试验
简介:
信息:ICS:83.060 CCS: 发布:2019-08-12 实施:
ISO 6914-2013 硫化橡胶或热塑性橡胶. 老化性能的测定 (拉伸应力松弛试验)
简介:This International Standard describes three methods for the measurement of the change of stress in a test piece at a given elongation for the purpose of determining the ageing characteristics of a rubber.
信息:ICS:83.060 CCS:G40 发布:2013-12 实施:
GB/T 1685-2008 硫化橡胶或热塑性橡胶.在常温和高温下压缩应力松弛的测定
简介:本标准规定了硫化橡胶或热塑性橡胶在规定的试验温度下压缩到并保持在一恒定应变状态下作用力降低的两种测定方法。试样分为圆柱形和环形两种。不同的试样尺寸和形状,得到的试验结果不同,只有相同形状和尺寸的试样,其试验结果才能进行比较。环形试样特别适用于在液体环境中测定应力松弛。本标准没有规定低于标准实验室温度的试验。本方法可用于低温试验,但其试验结果的可靠性没有被证实。
信息:ICS:83.060 CCS:G40;G34 发布:2008-05-15 实施:2008-11-01
ASTM D1646-19 橡胶的标准试验方法&x2014;粘度、应力松弛和预硫化特性(穆尼粘度计)
简介:
信息:ICS:83.060 CCS: 发布:2019-07-01 实施:
ISO 6914:2013 硫化橡胶或热塑性橡胶——通过测量拉伸应力松弛测定老化特性
简介:
信息:ICS:83.060 CCS: 发布:2013-11-21 实施:
GB/T 12621-2008 管法兰用垫片应力松弛试验方法
简介:本标准规定了管法兰用垫片应力松弛的A、B两种试验方法。试验方法A适用于石棉橡胶垫片、非石棉橡胶垫片、聚四氟乙烯垫片、膨胀或改性聚四氟乙烯垫片、柔性石墨复合垫片等。试验方法B适用于缠绕式垫片,聚四氟乙烯包覆垫片,具有非金属覆盖层的齿形金属、波形金属和波齿形金属垫片等。该方法也适用于试验方法A所使用的垫片,金属平垫片亦可参照该方法进行。
信息:ICS:23.040.60 CCS:J15 发布:2008-05-07 实施:2008-11-01
KS M ISO 289-4-2019 橡胶 未硫化 - 使用剪切盘粘度计测定 - 第4部分:门尼应力松弛率的测定
简介:
信息:ICS:83.060 CCS: 发布:2019-06-18 实施:
DB51/T 1629 -2013 冷轧带肋钢筋应力松弛试验规范
简介:
信息:ICS:19.060 CCS:A42 发布:2013-11-12 实施:2013-12-01
GB/T 9871-2008 硫化橡胶或热塑性橡胶老化性能的测定.拉伸应力松弛试验
简介:本标准规定了三种测量试样在给定伸长状态下应力变化的方法,目的是测定橡胶硫化胶的老化性能。方法A供在连续应变条件下的测量采用。方法B是在间歇应变条件下的测量的优先选择的方法。在方法A和B两种情况下,使用应力松弛仪记录在老化温度下的应力。方法C可以代替方法B用于在间歇应变条件下的测量。在方法C中,试样从老化环境中取出,在标准实验室温度下测量应力。在单一的老化高温下的测量,可用于质量控制的目的,如耐热老化的程度。根据GB/T 20028的描述的方法,在一系列温度下进行测量以预测长期的老化性能,可用于研究和开发的目的。在三个方法之间无法互相推算,所用的方法取决于试验目的。
信息:ICS:83.060 CCS:G40 发布:2008-04-01 实施:2008-09-01
ASTM D6048-07(2018) 生橡胶、未硫化橡胶化合物和热塑性弹性体的应力松弛试验的标准实施规程
简介:
信息:ICS:83.040.10 CCS: 发布:2018-09-01 实施:
ASTM E328-13 材料和结构应力松弛试验的标准试验方法
简介:
信息:ICS:19.020 CCS: 发布:2013-11-01 实施:
GB/T 10120-1996 金属应力松弛试验方法
简介:本标准规定了金属材料应力松弛试验的原理、术语及定义、符号、试样设备、试验程序、试验数据处理及试验报告。 本标准适用于测定金属材料的室温和高温(≤1000℃)拉伸和弯曲应力松弛性能。温度超过1000℃时,其试验要求可通过协商确定。 注:预应力钢材的试样、试验程序及数据处理见附录A(标准的附录)。
信息:ICS:77.040.10 CCS:H22 发布:1996-09-27 实施:1997-03-01
ASTM D1646-17 橡胶的标准试验方法&x2014;粘度、应力松弛和预硫化特性(穆尼粘度计)
简介:
信息:ICS:83.060 CCS: 发布:2017-12-01 实施:
NF T46-043-1/A1-2013 硫化橡胶或热塑性橡胶 - 压缩应力松弛的测定 - 第1部分: 恒温下的试验 - 修正本1: 修正的校准计划
简介:
信息:ICS:83.060 CCS:G40 发布:2013-06-08 实施:2013-06-08
GB/T 13643-1992 硫化橡胶或热塑性橡胶 压缩应力松弛的测定 环状试样
简介:本标准规定了三种测定硫化橡胶或热塑性橡胶环状试样压缩应力松弛的方法。 本标准适用于测定恒定压缩应变状态下的硫化橡胶或热塑性橡胶环状试样,在一定温度的介质中作用不同时间后其压缩力的变化。 方法A:在试验温度下压缩试样,并进行全部压缩力的测定。 方法B:在标准试验室温度下压缩试样,并进行全部压缩力的测定。 方法C:在标准试验室温度下压缩试样,在试验温度下进行全部压缩力的测定。 注:用A、B和C三种方法进行测定得到的数值不同,其结果不能进行相互比较,应根据试验目的选择合适的试验方法。
信息:ICS:83.060 CCS:G40 发布:1992-09-01 实施:1993-07-01
ISO/TS 289-4:2017 橡胶 未硫化 - 使用剪切盘式粘度计测定 - 第4部分:门尼应力松弛率的测定
简介:
信息:ICS:83.060 CCS: 发布:2017-10-03 实施:
BS ISO 3384-2-2013 硫化或热塑性橡胶.受压中应力松弛的测定.带温度循环的测试
简介:
信息:ICS:83.060 CCS:G34 发布:2013-03-31 实施:2013-03-31
GB/T 12621-1990 管法兰垫片 应力松弛试验方法
简介:本标准规定了管法兰用垫片应力松弛的A、B两种试验方法。 本标准的试验方法A主要适用于石棉橡胶垫片、聚四氟乙烯包复垫及纸垫,橡胶软木垫也可参考使用。 本标准的试验方法B主要适用于聚四氟乙烯包复垫片、金属包复垫片及缠绕式垫片等软质垫片及复合垫片,石棉橡胶垫片也可适用。
信息:ICS:23.040.80 CCS:J15 发布:1990-12-14 实施:1991-10-01
ISO/TS 289-4-2017 未硫化橡胶.用剪切圆盘型粘度计测定.第4部分:门尼应力松弛率的测定
简介:
信息:ICS:83.060 CCS:G34 发布:2017-0901 实施:
ASTM E328-2013 材料和结构的应力松弛试验的标准试验方法
简介:5.1x00a0;Relaxation test data are necessary when designing most mechanically fastened joints to assure the permanent tightness of bolted or riveted assemblies, press or shrink-fit components, rolled-in tubes, etc. Other applications include predicting the decrease in the tightness of gaskets, in the hoop stress of solderless wrapped connections, in the constraining force of springs, and the stability of wire tendons in prestressed concrete. 5.2x00a0;The ability of a material to relax at high-stress concentrations such as are present at notches, inclusions, cracks, holes, fillets, etc., may be predicted from stress relaxation data. Such test data are also useful to judge the heat-treatment condition necessary for the thermal relief of residual internal stresses in forgings, castings, weldments, machined or cold-worked surfaces, etc. The tests outlined in these methods are limited to conditions of approximately constant constraint and environment. 5.3x00a0;The general stress relaxation test is performed by isothermally applying a force to a specimen with fixed value of constraint. The constraint is maintained constant, and the constraining force is determined as a function of time. The major problem in the stress relaxation test is that constant constraint can be very difficult to maintain. The effects on test results are very significant, and considerable attention must be given to minimize the constraint variation. Also, experimenters should determine and report the extent of variation in each stress relaxation test so that this factor can be taken into consideration. 5.4x00a0;There are many methods of performing the stress relaxation test, each with a different starting procedure. However, the constraint is usually obtained initially by the application of an external force at either a specific force application rate or a specific strain rate. The two methods will produce the characteristic behavior shown in Fig. 1 when the initial stress, x03c3;0, exceeds the proportional limit. Some testing machines, while reaching the constraint value, do not produce either a constant force application rate or constant strain rate, but something in between. However, the general characteristics of the data will be similar to those indicated. The stress-application rate in either case should be reasonably rapid, but without impact or vibration, so that any relaxation during the stress application period will be small. 5.5x00a0;The stress relaxation test is considered to have started at zero time, t0 in Fig. 1. This is the reference time from which the observed reduction in force to maintain constant constraint is based. Selection of this time does not imply that the force application procedure or period, or both, are not significant test parameters. These must always be considered in the application of the data.Note 1x2014;The method of testing for the stress relaxation of plastics has been withdrawn from this standard, and the responsibility has been transferred to Practice D2991. 1.1x00a0;These test methods cover the determination of the time dependence of stress (stress relaxation) in materials and structures under conditions of approximately constant constraint, constant environment, and negligible vibration. In the procedures recommended, the material or structure is ......
信息:ICS:19.020 (Test conditions and procedures in general) CCS: 发布:2013 实施:
GB/T 9871-1988 硫化橡胶老化性能的测定(拉伸应力松弛试验)
简介:本标准规定了三种测量试样在给定伸长状态下应力变化的方法。其目的是测定硫化橡胶的老化性能。 本标准适用于硫化橡胶以应力松弛仪或拉力试验机进行的拉伸应力松弛试验。
信息:ICS:83.060 CCS:G40 发布:1988-09-20 实施:1989-05-01
ASTM C1735-17 使用应力松弛测量密封剂的时间依赖性模量的标准测试方法
简介:
信息:ICS:91.100.50 CCS: 发布:2017-01-01 实施:
BS ISO 13145-2012 橡胶.无转子密封剪切流变仪测定粘度和应力松弛
简介:
信息:ICS:83.060 CCS:G35 发布:2012-11-30 实施:2012-11-30
GB/T 1685-1982 硫化橡胶在常温和高温下压缩应力松弛的测定
简介:本标准适用于硫化橡胶压缩应力松弛性能的测定,特别适用于作为密封材料的橡胶制品的应用研究。
信息:ICS:83.060 CCS:G40 发布:1982-03-12 实施:1982-12-01
ASTM C1735-2017 用应力松弛测量密封剂时间相关模量的标准试验方法
简介:5.1x00a0;The intent of this test method is to determine the time dependence of modulus in building joint sealants using two loading-unloading cycles to identify and mitigate any Mullins effect, and followed by a stress relaxation procedure to determine the time dependent modulus. 5.2x00a0;This test method has found applications in screening the performance of building joint sealants since the modulus is one indicator of the ability of elastomeric building sealant to withstand environmental induced movements. 1.1x00a0;This test method covers a procedure for measuring the time dependence of modulus in elastomeric joint sealants in a test specimen configuration described in Test Method C719. These sealant materials are typified by highly filled rubber materials. Any Mullins effect is first assessed and mitigated in two loading-unloading cycles. Time dependence of modulus in materials is then determined using a stress relaxation procedure. 1.2x00a0;The values stated in SI units are to be regarded as the standard. The values in parentheses are for information only. 1.3x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:91.100.50 CCS:Q24 发布:2017 实施:
ISO 3384-2:2012 硫化橡胶或热塑性橡胶——压缩应力松弛的测定第2部分:温度循环试验
简介:
信息:ICS:83.060 CCS: 发布:2012-11-13 实施:
ASTM C1735-17(2021) 使用应力松弛测量密封剂的时间依赖性模量的标准测试方法
简介:
信息:ICS:91.100.50 CCS: 发布:2021-05-01 实施:
GOST R 57173-2016 计算和强度试验. 金属机械试验方法. 承压金属和合金的应力松弛试验. 通用要求
简介:
信息:ICS:77.040.10 CCS: 发布:2016 实施:2018-01-01
ISO 3384-2-2012 硫化或热塑性橡胶.常温和高温下压缩时应力松弛的测定.第2部分:温度循环测试
简介:
信息:ICS:83.060 CCS:G34 发布:2012-11 实施:
ISO 6914:2021 橡胶 硫化或热塑性 - 通过测量张力中的应力松弛测定老化特性
简介:
信息:ICS:83.060 CCS: 发布:2021-02-15 实施:
GOST R 57173-2016 计算和强度试验. 金属机械试验方法. 承压金属和合金的应力松弛试验. 通用要求
简介:
信息:ICS:77.040.10 CCS: 发布:2016 实施:2018-01-01
ISO 13145:2012 橡胶——用无转子密封剪切流变仪测定粘度和应力松弛
简介:
信息:ICS:83.060 CCS: 发布:2012-09-20 实施:
ASTM E328-21 材料和结构应力松弛的标准试验方法
简介:
信息:ICS:19.020 CCS: 发布:2021-02-01 实施:
KS M ISO 6914-2015(2021) 硫化橡胶或热塑性橡胶拉伸应力松弛测定老化特性
简介:
信息:ICS:83.060 CCS: 发布:2015-12-24 实施:
ISO 13145-2012 橡胶.无转子密封剪切流变仪测定粘度和应力松弛
简介:
信息:ICS:83.060 CCS:G34 发布:2012-09 实施:
ISO 6914-2021 硫化橡胶或热塑性橡胶. 老化性能的测定 (拉伸应力松弛试验)
简介:
信息:ICS: CCS:G40 发布:2021-02-00 实施:
ASTM D1646-15 橡胶的标准试验方法&x2014;粘度、应力松弛和预硫化特性(穆尼粘度计)
简介:
信息:ICS:83.060 CCS: 发布:2015-12-15 实施:
SAE J2979-2012 测定硫化橡胶和热塑弹性体压缩应力松弛(CSR)反应的试验方法
简介:The scope of this document is to define a test method for performing the Compression Stress Relaxation (CSR) Test with the Automotive Standard (ASD) CSR Jig using the appropriate test fixtures, configurations and procedures. This standard defines the equipment needed, guidelines for running the test, and the format for generating the results and analyzing the data. This document describes test procedures and conditions for determining the loss in counter-force of a 12.7 mm (0.500 in) diameter button compressed in an ASD CSR Jig at a constant deformation, measured at room temperature at periodic intervals, after exposure to elevated temperatures and/or fluids. It is designed for testing of vulcanized rubber and thermoplastic elastomers with an instantaneous Type A Hardness from 45 to 90 (ASTM D2240). Samples are molded and cured in accordance with ASTM D3182. This document is specific to the use of the ASD CSR jig, a required apparatus list, a specific test method including a quality check for the total system. This document was developed based on testing new and aged specimens. This method can involve hazardous materials, operations and equipment. This method does not propose to address all the safety problems associated with its use. It is the responsibility of user of this method to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:83.060 CCS:G34 发布:2012-05-31 实施:
ASTM C1735-2017(2021) 使用应力松弛测量密封剂时间相关模量的标准试验方法
简介:1.1?This test method covers a procedure for measuring the time dependence of modulus in elastomeric joint sealants in a test specimen configuration described in Test Method C719. These sealant materials are typified by highly filled rubber materials. Any Mullins effect is first
信息:ICS:91.100.50 CCS:G38 发布:2021 实施:
JIS K6263-2015 硫化或热塑性橡胶.应力松弛的测定
简介:
信息:ICS:83.060 CCS:G34 发布:2015-11-20 实施:
ASTM D6048-07(2012) 生橡胶、未硫化橡胶化合物和热塑性弹性体的应力松弛试验的标准实施规程
简介:
信息:ICS:83.040.10 CCS: 发布:2012-05-01 实施:
ASTM E328-20 材料和结构应力松弛的标准试验方法
简介:
信息:ICS:19.020 CCS: 发布:2020-12-01 实施:
ASTM D6746-15 用于测定生橡胶或未硫化化合物的绿色强度和应力松弛的标准测试方法
简介:
信息:ICS:83.040.20 CCS: 发布:2015-11-01 实施:
ASTM D1646-07(2012) 橡胶的标准试验方法—粘度、应力松弛和预硫化特性(穆尼粘度计)
简介:
信息:ICS:83.060 CCS: 发布:2012-05-01 实施:
JIS K6297-2020 未硫化橡胶. 用无转子密封流变仪测定粘度和应力松弛
简介:
信息:ICS: CCS:G40 发布:2020-11-20 实施:
ASTM D6746-2015 测定生橡胶或未硫化混合物的湿强度和应力松弛的标准试验方法
简介:5.1x00a0;The stress-strain properties of unvulcanized rubber (either in a compound or in the raw state) are important to certain processing operations in the rubber industry. These unvulcanized rubber properties are frequently referred to as x201c;green strength.x201d; 5.2x00a0;Green strength is determined primarily by the physical and chemical characteristics of polymers, such as molecular weight, tendency to crystallize, degree of branching, and so forth. It is also related to the compound formulation, particularly filler and plasticizer content, and the presence of peptizers. Green strength can be a good indication of processing behavior. It is a particularly important characteristic for all processing operations in which elongation predominates. 5.3x00a0;Green strength is dependent on the test piece preparation, rate of extension, and test temperature. Therefore, a single-point method cannot be expected to give correlation between green strength and processing behavior over the whole range of processing conditions. 1.1x00a0;This test method covers methods to evaluate a characteristic of raw rubber or unvulcanized rubber compounds that is designated as green strength. This special strength property for uncured rubbers is an important processing performance attribute in rubber product manufacturing. 1.2x00a0;The values stated in SI units are to be regarded as standard. No other units of measurement are included in this standard. 1.3x00a0;This standard does not purport to address all of the safety concerns, if any, associated with its use. It is the responsibility of the user of this standard to establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.
信息:ICS:83.040.20 CCS: 发布:2015 实施:
BS ISO 3384-1-2011+A1-2013 硫化或热塑橡胶. 压缩下应力松弛的测定. 恒温试验
简介:
信息:ICS:83.060 CCS:G40 发布:2012-01-31 实施:2012-01-31
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