電阻應(yīng)變片式測(cè)力傳感器論文-展示頁(yè)
2024-11-14 03:02本頁(yè)面
【正文】 tity. It has many merits, for example, it has a long service life, reliable stable property, simple structure, small size, light weight, well frequency response.Meanwhile, there are also some shortings: it has a big misalignment under the big strained condition, the measuring accuracy and measured that the strength sensitivity is not so high.This article mainly introduction resistance strain gauge type sensor39。與此同時(shí)，也存在一些缺點(diǎn)：在大應(yīng)變狀態(tài)下具有較大的非線性；測(cè)量精度和測(cè)力靈敏度不高。作業(yè)名稱 電阻應(yīng)變片式測(cè)力傳感器簡(jiǎn)介系 別 ＿＿＿＿電控系＿＿＿＿＿＿專 業(yè) ＿＿電子信息工程＿＿＿＿＿課程名稱 ＿＿傳感器與檢測(cè)技術(shù)＿＿＿ 電阻應(yīng)變片式測(cè)力傳感器的簡(jiǎn)介摘要：電阻應(yīng)變片式傳感器最常用于幾何量和機(jī)械量測(cè)量中。它具有很多優(yōu)點(diǎn)，比如使用壽命長(zhǎng)，性能穩(wěn)定可靠；結(jié)構(gòu)簡(jiǎn)單、尺寸小、重量輕；頻率響應(yīng)好。本文主要介紹電阻應(yīng)變片式傳感器的產(chǎn)生、工作原理和應(yīng)用，以及如何運(yùn)用兩種應(yīng)力集中的設(shè)計(jì)原則對(duì)彈性體進(jìn)行結(jié)構(gòu)設(shè)計(jì)，以提高測(cè)力傳感器的測(cè)力精度和測(cè)力靈敏度。s production, the principle of work and applications, how as well as utilize two kind of stress concentrations the principle of design to carry on the structural design to the elastomeric, enhances the load cell to measure that the stre
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