When pulled or compressed, a metal changes its electrical resistance. This change is proportionate to the magnitude of occurring elongation or compression. That is, a strain, tensile or compressive, of a metal can be detected by measurement of a ...
http://chineseinput.net/에서 pinyin(병음)방식으로 중국어를 변환할 수 있습니다.
변환된 중국어를 복사하여 사용하시면 됩니다.
https://www.riss.kr/link?id=A2007585
1989
Korean
692
학술저널
1-11(11쪽)
0
상세조회0
다운로드다국어 초록 (Multilingual Abstract)
When pulled or compressed, a metal changes its electrical resistance. This change is proportionate to the magnitude of occurring elongation or compression. That is, a strain, tensile or compressive, of a metal can be detected by measurement of a ...
When pulled or compressed, a metal changes its electrical resistance.
This change is proportionate to the magnitude of occurring elongation or compression.
That is, a strain, tensile or compressive, of a metal can be detected by measurement of a change of electrical resistance. This is the principle of a strain gage.
A change of electrical resistance thus detected is very small.
Generally, this detection is made in the form of a voltage signal from a strain-gage bridge circuit.
Strain gages are actively serving in all industrial and research fields as not only efficient measures of stress measurement but also senso devices with which all physical variables are converted into electric signals.
短期 合宿訓練 PROGRAM이 專門體力 發達에 미치는 影響
Isotonic Training의 Optimal Tempo에 관한 연구