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Describes methods for calibration procedures to determine the performance characteristics of strain gauges that have metallic elements. Defines terms used, suggests forms of calibration rigs and specifies the required accuracy for instrumentation used for calibration.
ESDU 72014 gives curves showing the magnitudes and directions of the principal stresses and principal strains as a function of the reading of strain gauge rosettes in equiangular or rectangular layout. The curves for stresses are for Poisson's ratio of either 0.29 (for steels)...
This document specifies a procedure for the verification of portable power measurement equipment using a strain gauge in the laboratory. The power measurement equipment verified in accordance with this document can be used on merchant ships.
This document specifies a procedure for the verification of portable power measurement equipment using a strain gauge in the laboratory. The power measurement equipment verified in accordance with this document can be used on merchant ships.
Describes object of calibration, overall procedure, use of calibration bars and their calibration, recording instrumentation including strain gauges, procedure for machine calibration, assessment of machine performance, preparation of calibration curves including re-calibration and...
Definitions. General notes for guidance. Common types of strain gauge. Mechanical (including mechanical/optical),
Describes methods of calibrating, classifies the performance characteristics, covers procedures for calibration and gives recommendations for calibrating rigs and instrumentation.
This part of IEC 60749 is intended to evaluate and compare drop performance of a surface mount semiconductor device for handheld electronic product applications in an accelerated test environment, where excessive flexure of a circuit board causes product failure. The purpose is to standardize test...
This part of IEC 60749 is intended to evaluate and compare drop performance of a surface mount semiconductor device for handheld electronic product applications in an accelerated test environment, where excessive flexure of a circuit board causes product failure. The purpose is to standardize test...
This part of IEC 60749 is intended to evaluate and compare drop performance of a surface mount semiconductor device for handheld electronic product applications in an accelerated test environment, where excessive flexure of a circuit board causes product failure. The purpose is to standardize test...
1.1 This test method covers the laboratory determination of the linear (one-dimensional) coefficient of thermal expansion of rock using bonded electric resistance strain gauges. This test method is intended for evaluation of intact rock cores. Discontinuities in the rock mass, such as...
This test method covers the laboratory determination of the linear (one-dimensional) coefficient of thermal expansion of rock using bonded electric resistance strain gauges. This test method is intended for evaluation of intact rock cores. Discontinuities in the rock mass, such as...
1.1 This test method covers the laboratory determination of the linear (one-dimensional) coefficient of thermal expansion of rock using bonded electric resistance strain gauges. 1.2 This test method is applicable for unconfined pressure conditions over the temperature range from 20 to...
