9787562953838 - 数字制造科学与技术前沿研究丛书：埋弧焊质量检测的电信号时频分析与处理 (1 resultados)
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Librería: liu xing, Nanjing, JS, Chinaliu xing
Contactar con el vendedorVendedor de 5 estrellasCondición: Nuevo
EUR 69,53
Envío por EUR 15,74Se envía de China a Estados Unidos de AmericaCantidad disponible: 3 disponibles
Hardcover. Condición: New. Hardcover. Pub Date: 2016-12-01 Pages: $number Language: Chinese publisher: The welding process quality inspection is an important measure to ensure the quality of welding products. and it is an important link to prevent the defects and avoid the rework. The time-frequency analysis and processing of th…e non-stationary arc signal collected on-line is carried out to realize the welding quality of welding process.
