Role of evolving microstructure on the mechanical properties of electron beam welded ferritic-martensitic steel in the as-welded and post weld heat-treated states

VL Manugula, KV Rajulapati, GM Reddy… - Materials Science and …, 2017 - Elsevier
The microstructure and mechanical properties of electron beam welded joints of reduced
activation ferritic-martensitic steel in the as-welded and post-weld heat treatment (PWHT) …

Ambient, elevated temperature tensile properties and origin of strengthening in friction stir welded 6 mm thick reduced activation ferritic-martensitic steel plates in as …

J Varghese, KV Rajulapati, KBS Rao… - Materials Science and …, 2022 - Elsevier
Abstract Reduced Activation Ferritic-Martensitic (RAFM) steels are currently being
considered for test blanket modules of International Thermonuclear Experimental Reactor …

Experimental investigation on microstructure and mechanical properties of activated TIG welded reduced activation ferritic/martensitic steel joints

JJ Vora, VJ Badheka - Journal of Manufacturing Processes, 2017 - Elsevier
In the present study activated tungsten inert gas welding (A-TIG) process has been
attempted for welding of 6 mm thick reduced activation ferritic/martensitic (RAFM) steel …

Statistical review of microstructure-property correlation of stainless steel: Implication for pre-and post-weld treatment

M Muhammed, M Mustapha, TL Ginta, AM Ali… - Processes, 2020 - mdpi.com
For the past three centuries, there has been a very high demand for stainless steel for
different applications, due to its corrosion resistance coupled with the good strength and low …

Adverse effects of continuous oxides at the diffusion bonding interface of RAFM steels and the improvement of joint strength by bonding pressure

C Wei, H Zhang, Z Wang, Y Wei, J Chen - Materials Today …, 2022 - Elsevier
Abstract Effects of bonding pressure on solid diffusion bonding of reduced activation
ferritic/martensitic (RAFM) steel were investigated at a bonding temperature of 1050° C for …

Development of IN-RAFM steel and fabrication technologies for Indian TBM

SK Albert, K Laha, AK Bhaduri, T Jayakumar… - Fusion Engineering and …, 2016 - Elsevier
India has indigenously developed its own Indian Reduced Activation Ferritic Martensitic
Steel (IN-RAFM steel) which, it is proposed to use for fabrication of Indian TBM to be …

Effect of microstructures to tensile and impact properties of stir zone on 9% Cr reduced activation ferritic/martensitic steel friction stir welds

C Zhang, L Cui, D Wang, Y Liu, H Li - Materials Science and Engineering: A, 2018 - Elsevier
The present study reports the microstructural evolution and mechanical properties of the stir
zone (SZ) in friction stir welding (FSW) reduced activation ferritic/martensitic (RAFM) steel …

Status of India-specific Reduced Activation Ferritic-Martensitic steel and fabrication technologies development for LLCB TBM

AN Mistry, CS Sasmal, S Sam, N Singh… - Fusion Engineering and …, 2017 - Elsevier
India is developing the Lead Lithium Ceramic Breeder Test Blanket Module (LLCB TBM) for
in-situ experiments in ITER. India-specific Reduced Activation Ferritic-Martensitic (IN-RAFM) …

An investigation of microstructural evolution in electron beam welded RAFM steel and 316LN SS dissimilar joint under creep loading conditions

VD Vijayanand, J Vanaja, CR Das, K Mariappan… - Materials Science and …, 2019 - Elsevier
Microstructural evolution in creep tested electron beam welded Reduced Activation Ferritic
Martensitic (RAFM) steel and 316LN stainless steel dissimilar weld joints has been studied …

Fabrication and assessment of China low activation martensitic (CLAM) steels solid diffusion bonded joint

C Wei, Z Wang, X Wang, Y Guo, J Chen - Fusion Engineering and Design, 2022 - Elsevier
Solid diffusion bonding of China low activation martensitic (CLAM) steels was performed.
The bonding process was designed based on the austenite transformation, and the …