Developments of the Marciniak-Kuczynski model for sheet metal formability: A review
This paper presents a historical perspective on the development of the model that was
initially proposed by Prof. Marciniak in 1965 for calculating the Forming Limit Curves (FLC's) …
initially proposed by Prof. Marciniak in 1965 for calculating the Forming Limit Curves (FLC's) …
Weld orientation effects on the formability of tailor welded thin steel sheets
Tailored welded blanks (TWBs) technology can give the important possibilities to obtain
components in the automobile industry. Friction stir welding (FSW) is a joining approach …
components in the automobile industry. Friction stir welding (FSW) is a joining approach …
Formability of tailor welded blanks of high strength steel: A review
A tailor welded blanks (TWBs) are formed when sheets of several grades, various
thicknesses and different coatings are joined by welding process, which are used to improve …
thicknesses and different coatings are joined by welding process, which are used to improve …
Investigation of forming limit curves and mechanical properties of 316 stainless steel/St37 steel tailor-welded blanks produced by tungsten inert gas and friction stir …
The conventional welding method for joining dissimilar steels is the manual tungsten inert
gas (TIG) method. Nevertheless, recently the benefits of solid state welding have been …
gas (TIG) method. Nevertheless, recently the benefits of solid state welding have been …
Formability assessment and failure prediction of laser welded dual phase steel blanks using anisotropic plastic properties
Assessment of the role of weld zone and difference in the material properties across the dual
phase steel tailor welded blanks (TWBs) during sheet forming is imperative prior to …
phase steel tailor welded blanks (TWBs) during sheet forming is imperative prior to …
Effect of microstructure evolution during plastic deformation on the formability of Transformation Induced Plasticity and Quenched & Partitioned AHSS
The effect of strain path on the microstructure evolution of two different advanced high
strength steel alloys (AHSS alloys) has been studied in this work. The two AHSS alloys …
strength steel alloys (AHSS alloys) has been studied in this work. The two AHSS alloys …
Stress based forming limit diagram for formability characterization of 6061 aluminum
R Safdarian - Transactions of Nonferrous Metals Society of China, 2016 - Elsevier
Two numerical criteria of forming limit diagram (FLD) criterion and ductile fracture criterion
(DFC) are presented for FLD prediction of 6061 aluminum. The numerical results are …
(DFC) are presented for FLD prediction of 6061 aluminum. The numerical results are …
[HTML][HTML] A study on the stretching potential, anisotropy behavior and mechanical properties of AA7075 and Ti-6Al-4V alloys using forming limit diagram: An …
Forming limit diagram of aluminum AA7075 and titanium Ti-6Al-4V alloys was examined. For
this aim, various strain paths from uniaxial to equi-biaxial tensions were considered. It was …
this aim, various strain paths from uniaxial to equi-biaxial tensions were considered. It was …
Acquisition and evaluation of theoretical forming limit diagram of Al 6061-T6 in electrohydraulic forming process
MA Woo, WJ Song, BS Kang, J Kim - Metals, 2019 - mdpi.com
The current study examines the forming limit diagram (FLD) of Al 6061-T6 during the
electrohydraulic forming process based on the Marciniak–Kuczynski theory (MK theory). To …
electrohydraulic forming process based on the Marciniak–Kuczynski theory (MK theory). To …
Forming limit diagram prediction of 6061 aluminum by GTN damage model
R Safdarian - Mechanics & Industry, 2018 - mechanics-industry.org
Forming limit diagram (FLD) is one of the formability criteria which is a plot of major strain
versus minor strain. In the present study, Gurson-Tvergaard-Needleman (GTN) model is …
versus minor strain. In the present study, Gurson-Tvergaard-Needleman (GTN) model is …