Microstructure and mechanical properties of bulk NiTi shape memory alloy fabricated using directed energy deposition

Keyphrases

• Mechanical Properties 100%
• Mechanical Behavior 100%
• Directed Energy Deposition 100%
• Microstructure Properties 100%
• Nitinol 100%
• Nitinol Shape Memory Alloy 100%
• Three-section 50%
• NiTi 50%
• Behavior-based 50%
• Laser Power 50%
• X Ray Diffraction 50%
• Design of Experiments Methodology 50%
• Microhardness 50%
• Mechanical Analysis 50%
• Shear Modulus 50%
• Atom Probe Tomography 50%
• Laser Engineered Net Shaping (LENS™) 50%
• Ti Powder 50%
• Modulus-based 50%
• High Volume Fraction 50%
• Mass Flow Rate 50%
• Microstructural Analysis 50%
• Grain Structure 50%
• Structural Heterogeneity 50%
• Power Lasers 50%
• Low Young's Modulus 50%
• Equiaxed 50%
• Mechanical Heterogeneity 50%
• Pre-alloyed 50%
• Laser Scanning Speed 50%
• Powder Mass 50%
• Ni4Ti3 Nanoprecipitate 50%
• Ultrasonic Pulse-echo 50%
• Square Bar 50%
• B2 Phase 50%
• Fine Dispersion 50%

Material Science

• Powder 100%
• Directed Energy Deposition 100%
• Mechanical Property 100%
• Shape Memory Effect 100%
• Experimental Design 50%
• Tomography 50%
• X-Ray Diffraction 50%
• Volume Fraction 50%
• Microhardness 50%
• Microstructural Analysis 50%
• Elastic Moduli 50%
• Atom Probe 50%
• Mechanical Testing 50%
• Crystal Microstructure 50%