The effect of vanadium on microstrain partitioning and localized damage during deformation of unnotched and notched DP1300 steels
C Pelligra, J Samei, J Kang, DS Wilkinson - International Journal of …, 2022 - Elsevier
The use of vanadium-microalloying in ultrahigh strength dual phase (DP) steels has been
shown to yield a fine dispersion of nano-scale vanadium carbonitrides (V (C, N)) in ferrite …
shown to yield a fine dispersion of nano-scale vanadium carbonitrides (V (C, N)) in ferrite …
Investigation of failure mechanisms in dual-phase steels through cohesive zone modeling and crystal plasticity frameworks
Dual-phase (DP) steels are characterized by their good formability and interesting material
properties, which primarily originate from their unique composition, combining the ductile …
properties, which primarily originate from their unique composition, combining the ductile …
A crystal plasticity based finite element framework for RVE calculations of two-phase materials: Void nucleation in dual-phase steels
T Yalçinkaya, SO Çakmak, C Tekoğlu - Finite Elements in Analysis and …, 2021 - Elsevier
A crystal plasticity based finite element (CPFE) framework is developed for performing
representative volume element (RVE) calculations on two-phase materials. The present …
representative volume element (RVE) calculations on two-phase materials. The present …
Crystal plasticity modeling of additively manufactured metallic microstructures
Different manufacturing processes such as flow forming, rolling, wire drawing and additive
manufacturing induce anisotropic structure and texture evolution at the micro scale, which …
manufacturing induce anisotropic structure and texture evolution at the micro scale, which …
Comparison of Linear and Nonlinear Twist Extrusion Processes with Crystal Plasticity Finite Element Analysis
The mechanical characteristics of polycrystalline metallic materials are influenced
significantly by various microstructural parameters, one of which is the grain size …
significantly by various microstructural parameters, one of which is the grain size …
Reduced-order damage assessment model for dual-phase steels
S Thakre, AK Kanjarla - Integrating Materials and Manufacturing …, 2022 - Springer
We present a microstructure and work hardening sensitive reduced-order model using
random forest regression for predicting damage initiation in dual-phase (DP) steels. The …
random forest regression for predicting damage initiation in dual-phase (DP) steels. The …
Microstrain partitioning, transformation induced plasticity, and damage evolution of a third generation medium Mn advanced high strength steel
Abstract An experimental Medium Mn (med-Mn) steel (0.15 C-5.8 Mn-1.8 Al-0.71 Si) with a
martensitic starting microstructure, intercritically annealed at 685° C for 120s, was …
martensitic starting microstructure, intercritically annealed at 685° C for 120s, was …
Crack initiation and propagation in dual-phase steels through crystal plasticity and cohesive zone frameworks
Ferrite-martensite dual-phase (DP) steels have become popular in weight-reduced
automotive components due to their straightforward thermomechanical processing and …
automotive components due to their straightforward thermomechanical processing and …
Phase field fracture modelling of crack initiation and propagation in dual-phase microstructures
Abstract Dual-phase (DP) steel's spread in the industry has been fueled by its highly
desirable qualities, which include a unique balance of strength and ductility, making it a …
desirable qualities, which include a unique balance of strength and ductility, making it a …
Experimental Analysis and Multiscale Modeling of the Dynamics of a Fiber-Optic Coil
Ö Kahveci, C Gençoğlu, T Yalçinkaya - Sensors, 2022 - mdpi.com
Fiber-optic gyroscopes (FOGs) are common rotation measurement devices in aerospace
applications. They have a wide range of diversity in length and in the winding radius of the …
applications. They have a wide range of diversity in length and in the winding radius of the …