Load cell, strain measurement in load cell using opto-electronics methods

机译：称重传感器，使用光电方法测量称重传感器中的应变

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摘要

This paper pretends to demonstrate the design, construction and test of an opto-electronic system measures external loads apply to a mechanical element (load cell). This device works under the action of external loads and voltage differential to convert a digital signal. This function principle is related with the variation of the angle of incidence of the light signal on an electronic element sensible to light. A difference between this method and other conventional methods it is precisely that the sensible element is not exposed directly to work loads. This prototype represents an alternative method to industrial applications.

机译：本文假装演示了光电系统的设计，构造和测试，该方法测量了施加于机械元件（称重传感器）上的外部载荷。该设备在外部负载和电压差的作用下工作，以转换数字信号。该功能原理与光信号在对光敏感的电子元件上的入射角的变化有关。此方法与其他常规方法之间的区别在于，敏感元件不会直接暴露在工作负荷下。该原型代表了工业应用的替代方法。

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来源
《Fifth Symposium Optics in Industry》|2005年|P.604627.1-604627.5|共5页
会议地点 Santiago de Queretaro(MX)
作者
Francisco Javier Martinez Serrano; Alma A. Camacho P.; Marcos Hermilo Rodriguez; Paulina Borbon Ossio;
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作者单位

Universidad Tecnologica de Leon, Blvd. Universidad Tecnologica No. 225, Col. San Carlos, Leon, Gto., C. P 37670, Mexico;

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会议组织
原文格式 PDF
正文语种 eng
中图分类应用光学;
关键词
load cell; stress; strain gauges; instrumentation; experimental stress analysis techniques;

机译：称重传感器应力应变计仪器实验应力分析技术;

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专利

1. Measurement: Modern strain-gauge load Cells in industry [J] . David Viney Engineering technology . 1998,第1期

机译：测量：工业中的现代应变计称重传感器
2. Measurement: Modern strain-gauge load Cells in industry [J] . David Viney Engineering technology . 1998,第1期

机译：测量：工业中的现代应变计称重传感器
3. Measurement: Modern strain-gauge load Cells in industry [J] . David Viney Engineering technology . 1998,第1期

机译：测量：工业中的现代应变计称重传感器
4. Load cell strain measurement in load cell using opto-electronics methods [C] . Martinez Serrano, Francisco Javier, Alma A. Camacho P, Symposium Optics in Industry . 2006

机译：使用光电子方法将负载池应变测量测量
5. Cyclical tensile loading and measurement of cell deformation in three-dimensional gel culture: A new method. [D] . Dussault, Chantal. 2002

机译：三维凝胶培养中的周期性拉伸载荷和细胞变形的测量：一种新方法。
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机译：多轴称重传感器单矢量校准系统及多轴称重传感器校准方法

Load cell, strain measurement in load cell using opto-electronics methods

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