Spatial variable curvature metallic tube bending springback numerical approximation prediction and compensation method considering cross-section distortion defect

Z Wang, Y Lin, L Qiu, S Zhang, D Fang, C He… - … International Journal of …, 2022 - Springer
With the advantages of continuous bending, small bending diameter, and variable curvature,
the spatial variable curvature (SVC) bent metallic tube (MT) is widely used in the aeronautics …

[HTML][HTML] Spiral metal tube multi-roller bending springback prediction model based on dynamic deformation enhancement analysis

L Wang, Z Wang, S Zhang, Y Lin, M Fu… - International Journal of …, 2022 - Elsevier
The spiral metal tube has well stability manufactured by multi-roller bending (MRB)
equipment owing to its curvature and torsion characteristics, while the springback is difficult …

The metallurgical bonding and high temperature tensile behaviors of 9Cr-1W steel and 316L steel dissimilar joint by friction stir welding

B He, L Cui, D Wang, Y Liu, C Liu, H Li - Journal of Manufacturing …, 2019 - Elsevier
Dissimilar welded joints of 9Cr-1W reduced activation ferritic/martensitic (RAFM) steel and
316 L austenitic stainless steel were made by friction stir welding (FSW) with optimized …

Microstructure and mechanical properties of RAFM-316L dissimilar joints by friction stir welding with different butt joining modes

B He, L Cui, DP Wang, HJ Li, CX Liu - Acta Metallurgica Sinica (English …, 2020 - Springer
Dissimilar welded joints of reduced activation ferritic/martensitic (RAFM) steel and 316L
austenitic stainless steel were prepared by friction stir welding with different butt joining …

Achieving a high-strength dissimilar joint of T91 heat-resistant steel to 316L stainless steel via friction stir welding

Z Wang, M Zhang, C Li, F Niu, H Zhang, P Xue… - International Journal of …, 2023 - Springer
The reliable welding of T91 heat-resistant steel to 316L stainless steel is a considerable
issue for ensuring the safety in service of ultra-supercritical power generation unit and …

搅拌摩擦焊实现T91 耐热钢和316L 不锈钢的高强异质连接

王志伟, 张敏, 李聪, 牛风雷, 张昊, 薛鹏… - … Journal of Minerals …, 2023 - ijmmm.ustb.edu.cn
中文摘要T91 耐热钢和316L 不锈钢是超超临界发电机组和核反应堆中的关键结构材料,
实现上述两种材料的可靠连接是保证核电站构件安全服役的前提. 然而采用传统熔焊方法难以 …