SAKA's Lab/Research Theme
Mechanics of Materials System Lab., Tohoku University / Last updated 2008. 10. 7



The reliability evaluation techniques have been required for the materials systems, such as chemical and electric power plants, electronic parts and semiconductor. We try the interdisciplinary approach to the comprehensive evaluation of the strength and functional character in material systems. The outlines are introduced below.

Quantitative Nondestructive Evaluation by Potential Drop and Ultrasonics
Development of a Nondestructive Visualization Technique Using the Dry-Contact Ultrasound
Fabrication and Evaluation of Metallic Nanowires by Utilizing Atomic Migration Phenomena
Welding and Cutting of Nanowires by Joule Heating
Development of a Simple Method for Testing the Electromigration Resistance
Eddy Current Microscopy for Non-contact Evaluation of Electrical Conductivity of Thin Films


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