Exhibition of People and Cars Technology in Nagoya: Measurement of Residual Stress in Welded Joints!
Easily measure residual stress that can cause cracks and deformation in welds and joints! Experience in measuring large structures! Measurement services and rentals are also available.
【Measurement Achievement Examples】 ■ Evaluation of welding, friction stir joining, shrink fitting, riveting, and press fitting, as well as analysis of causes of cracking and deformation due to processing. 【World's Smallest and Lightest Class】 ■ Compact sensors can approach complex shapes. ■ Capable of on-site measurements, allowing for the measurement of large components such as tanks and pipes, as well as large structures like iron bridges, towers, and plants. 【Non-destructive and Non-contact with X-rays】 ■ Achieves high-precision measurements without relying on the human eye. ■ Unlike destructive testing, there is no need to create test pieces, reducing inspection costs. 【High-speed Measurement】 ■ Measures ferrite-based materials in 60 seconds per point. ■ Sample setup is easy with the built-in camera. 【Safe with Low X-ray Dose】 ■ Can be used safely with low X-ray doses. Easy to set up controlled areas on-site. ■ With the use of a shielding box, anyone can perform measurements (no qualifications required). ◆◆◆ Exhibiting at the Automotive Technology Exhibition in Nagoya ◆◆◆ Date: June 29 (Wed) to July 1 (Fri), 2022 Venue: Port Messe Nagoya Booth Number: 40 An online exhibition will also be held simultaneously! Please check the following website for details. https://aee.expo-info.jsae.or.jp/ja/nagoya/
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★ The color mapping feature visualizes the stress distribution in welded joints. By using an XY automatic two-axis stage, stress distribution can be measured automatically. This can be utilized for predicting the remaining lifespan of products, maintenance indicators, and setting processing conditions. Additionally, we provide the necessary jigs and dedicated software for measurement. ★ Equipment rental and on-site measurement services On-site measurement service Experienced technicians from our company will conduct measurements on-site. The measurement results will be compiled into a report and submitted. Equipment rental service You can measure as much as you like during the rental period. It is safe with low X-ray exposure. The operation of the equipment is simple, so it can be used even without measurement experience. ★ [Case Study] Successful reduction of man-hours and heat treatment costs through understanding of stress! - Confirming the effectiveness of heat treatment aimed at stress relief of welded components. Successfully discovered unnecessary processes, reducing man-hours and costs. - Evaluation of large structures where cutting tests with strain gauges are impossible. Reduced costs for producing test samples. Established a new inspection method. - Confirming the effectiveness of finishing welded ends using peening and grinding. Setting conditions for the finishing process. - Confirming the construction of welding using LTT welding materials. Evaluation possible on-site with high-speed measurement.
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Pulse Tech Industries has aimed to be a "research and development-oriented manufacturing company" since its founding, working on numerous labor-saving devices and inspection equipment that are difficult to address with existing products, contributing to the improvement of our customers' productivity and quality. The "portable X-ray residual stress measurement device" and "fluorescent detection head" are products developed in-house by combining the elemental technologies we have cultivated over the years, and they have received high praise from various sectors. We offer optimal solutions tailored to our customers' needs, including challenging issues, custom equipment, joint development, and engineer dispatch, so please feel free to contact us. Engineers responding to custom needs (special specifications): X-ray handling technology - 37 X-ray work supervisors Circuit design technology - 3 electrical equipment assembly technicians Optical design technology - 10 international optical engineers Mechanical design technology - 7 mechanical design engineers - 19 metal materials testing technicians - 3 three-dimensional CAD users Software development technology - 23 information technology specialists - 2 software quality technicians - 3 holders of LabVIEW certification