Based on the rheology and molding sand micro deformation, elastic modulus of molding sand was measured and investigated with the intelligent molding sand multi property tester developed by ourselves.
基于流变学和型砂微变形理论，用所研制的智能化型砂多项性能测试仪对型砂的弹性模量进行了测量研究。
This paper introduces the principle and structure of Model SSKJ molding sand moisture tester designed and made of authors 'own, and its application in sand preparation line.
介绍了自行设计和制造的SSKJ型砂水分自动控制仪的工作原理、结构以及在间歇式混砂机砂处理线上的应用。
Critical value of plastic deformation of green sand has been tested by molding sand multi-tester using computer and sensors.
用计算机技术和传感技术组成系统构成型砂多项性能测试仪，测定湿型粘土砂塑性变形临界值。
A new intelligent multi-properties tester of molding sand is introduced in this paper.
介绍了一种新型的智能化铸造型砂多项力学性能测试系统。
The technical principle of the intelligent high speed tester for solidity of moulding sand is described briefly. The design, calibration and application results of the tester are introduced.
简述型砂紧实率快速智能测试仪的技术原理，介绍了测试仪的设计、标定以及应用效果。
The technical principle of the intelligent high speed tester for solidity of moulding sand is described briefly. The design, calibration and application results of the tester are introduced.
简述型砂紧实率快速智能测试仪的技术原理，介绍了测试仪的设计、标定以及应用效果。
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