Search
Search Results
-
Formation of a Martensite-Austenite Constituent in Х65 Low-Carbon Steel Under Thermomechanical Treatment and Welding
The features of formation of a martensite-austenite (M-A) constituent in the X65 steel after its helical rolling and laser welding are studied using...
-
Investigating the effect of nanovoid inelastic surface stress and the austenite–martensite interface inelastic stress on the martensitic growth at the nanovoid surface
In this paper, the effect of nanovoid inelastic surface stress and austenite (A)–martensite (M) interface inelastic stress on the martensitic growth...
-
Modelling of strain-induced martensite formation in advanced medium-Mn automotive sheet steel
The modelling of strain-induced martensite formation is simulated in advanced medium-Mn steel. The fraction of retained austenite (8%) embedded in...
-
Production and Nondestructive Characterization of Shape Memory Alloys
In this study, Ti–Ni-based and Fe-based shape memory alloys were fabricated by traditional powder metallurgy (press sinter). The green specimens were...
-
Martensitic Transition and Electronic, Magnetic, Thermal, and Thermoelectric Properties of Metallic Ferromagnetism Ni2Mn1-xGa1-yFex+y Shape Memory Alloys: Ab Initio Calculations
Based on the first-principles approach, we have studied the martensitic, electronic, magnetic, thermal, and thermoelectric properties of Ni 2 Mn 1- x Ga 1- y Fe...
-
The Effects of Magnetic and Non-magnetic Element Substitutions in Ni-Mn-Ga Alloy
In view of tuning different transitions, Co and V are substituted in Mn-rich Ni-Mn-Ga alloy. Ni 41 Co 9 Mn 30 V 2 Ga 18 sample undergoes a coupled...
-
Low-temperature aging treatment effect the properties of Ti-rich NiTi shape memory alloy
The effect of low-temperature aging treatment on the phase transformation and microstructure on the Ti-rich NiTi shape memory alloys. The recycled Ti...
-
Examples of Phase Transitions
In this chapter we are looking at various examples of prominent phase transitions, which are essential for formulating materials’ properties. In Part... -
Laser and Electron-Beam Surface Processing on NiTi Shape Memory Alloys: A Review
The review summarizes the progress achieved in the surface modification of NiTi shape memory alloys (SMAs) with laser and electron beams in terms of...
-
Dynamics and Phase Transitions in Nanosystems
This chapter is devoted to the discussion of phase and structural transitions that occur in nanoscale systems. A particular focus is given to... -
Effect of Cu, Sn and Sb addition on the structural, thermal and magnetic properties of body-centered cubic structured CoNiMnGaSi high entropy alloy
In this study structural, morphological, thermal and magnetic properties of equiatomic CoNiMnGaSi (base), CoNiMnGaSiCu, CoNiMnGaSiSn and CoNiMnGaSiSb...
-
Surface Nanostructuring of Metallic Materials for Implant Applications
Nanostructured metallic materials are progressively investigated for numerous biomedical implant applications due to their superior mechanical... -
Structure and Magnetic Properties of Mechanically Alloyed Fe90Al8C2 (wt.%) Powders
The structure, morphological, thermal, and magnetic properties of the mechanically alloyed Fe 90 Al 8 C 2 (wt.%) powders were investigated by using X-ray...
-
Effects of substituting Nb with V on thermal analysis and biocompatibility assessment of quaternary NiTiNbV SMA
The developed NiTi-based shape memory alloys are the most widely used materials in commercial applications due to shape memory effect and...
-
Simultaneous enhancement of strength and ductility in friction stir processed 2205 duplex stainless steel with a bimodal structure: experiments and crystal plasticity modeling
Achieving excellent strength-ductility synergy is a long-lasting research theme for structural materials. However, attempts to enhance strength...
-
Making a Gun
One of the more recent privileges I have enjoyed as part of my day-to-day work is visiting a site in Australia where gun manufacture has occurred for... -
The effects of cobalt elements addition on Ti2Ni phases, thermodynamics parameters, crystal structure and transformation temperature of NiTi shape memory alloys
By adding cobalt into NiTi-based shape memory alloy, the change of phase transformation, microstructure, and magnetic property of alloys has been...
-
Additive Manufacturing of High-Entropy Alloys: Microstructural Metastability and Mechanical Behavior
High-entropy alloys (HEAs) have received considerable interest over the past decade due to their intriguing structural, chemical, and physical...
-
-
Ti–Nb–Si-based surface alloy fabricated on TiNi SMA substrate through additive electron beam method: structure and perspectives
Here, we report the ongoing research dedicated to the surface alloy fabrication on TiNi substrate by means of a low-energy high-current electron...