frequency response of piezoelectric transducer

piezo ceramic hemisphere

Name1Name2Name3special structure of piezo ceramicThe quality of piezo ceramic rings depends on the control of powder and sintering degree, from the naked eye,it is fine and smooth texture, smooth surface, color milk white for superior, (this kind of ceramic interior micro-hole, can see the descripti

performance of 40khz piezoelectric sensor

Piezoelectric ceramic transducer is used for beauty equipment.Ultrasound refers to the mechanical vibration waves with frequencies over 20,000 Hz, This vibration wave has mechanical, thermal and chemical effects.Piezoelectric ceramic crystal is used for ultrasound beauty instrument .which is using u

Name1Name2Name3Piezoelectric ceramic is a kind of information which can transform the mechanical energy and electric energy into each other. Functional ceramic material -Piezoelectric effect, piezo disc element has dielectric property, elasticity and so on. piezo electric disc has been widely used i

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Because the USM ultrasound piezo ceramic cylinder has adopted a completely new operating mechanism, it has broken the electricity that has so far been obtained by electromagnetic action.The concept of ultrasound motor not only breaks the traditional electromagnetic induction principle in thought, bu

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Maintenance of Leeb hardness tester

The role of the Leeb hardness tester

Features of the Leeb hardness testerThe Leeb hardness tester is a rapid hardness test method. The related technology of digital ultrasonic hardness tester has made rapid progress in recent years. The measurement and accuracy of the Leeb hardness tester have been comparable to the international advan

This process is the final heat treatment process of the pinion and the ring gear. Usually the inspectors only test the HRC hardness tester for soft material,