Design of auto body: Materials perspective

JR Fekete, JN Hall - Automotive Steels, 2017 - Elsevier
The automobile has been under constant development since the late 1800s. The many
classes of materials used to make today's vehicles are similar to the ones of the first …

Influence of Al/Ti ratio in Ti-ULC steel and refractory components of submerged entry nozzle on formation of clogging deposits

JH Lee, MH Kang, SK Kim, J Kim, MS Kim… - ISIJ …, 2019 - jstage.jst.go.jp
Nozzle clogging during continuous casting of Ti-ULC (Ultra Low C) steel was investigated by
inspections of plant-used SENs and laboratory scale experiments using a rotating finger …

Dissolution kinetics of alumina in molten CaO–Al2O3–FetO–MgO–SiO2 oxide representing the RH slag in steelmaking process

YJ Park, YM Cho, WY Cha… - Journal of the American …, 2020 - Wiley Online Library
In order to effectively remove alumina inclusions suspending in ultra‐low C steel during RH
process, the dissolution kinetics of alumina in molten CaO–Al2O3–FetO–MgO–SiO2 oxide …

Cold-rolled, high-strength sheet steels for auto applications

W Bleck - Jom, 1996 - Springer
Several groups of cold-rolled, high-strength sheet steels have been developed to optimize
the required strength and formability levels for automotive applications. Multiphase steels …

Phase equilibria of Al2O3–TiOx system under various oxygen partial pressure: Emphasis on stability of Al2TiO5–Ti3O5 pseudobrookite solid solution

YJ Park, WY Kim, YB Kang - Journal of the European Ceramic Society, 2021 - Elsevier
Phase equilibria of Al 2 O 3–TiO x system were experimentally determined in a wide range
of T and PO 2: 1300° C≤ T≤ 1600° C and− 16.6≤ log PO 2≤− 8.0 (in atm). X-Ray …

Modeling recovery and recrystallization kinetics in cold-rolled Ti-Nb stabilized interstitial-free steel

K Mukunthan, EB Hawbolt - Metallurgical and Materials Transactions A, 1996 - Springer
The recovery and recrystallization kinetics in an 80 pct cold-rolled Ti-Nb stabilized interstitial-
free (IF) steel have been characterized for isothermal (500 to 760° C) and continuous …

Kinetics of CO gas dissolution into stirred liquid Fe at 1823 K and its impact on nozzle clogging during continuous casting

JH Lee, YB Kang - ISIJ International, 2020 - jstage.jst.go.jp
CO gas generated by a carbothermic reaction in Submerged Entry Nozzle (SEN) can
reoxidize an Ultra Low C (ULC) steel during continuous casting. When Ti presents in the …

Properties of austenitic Fe-25Mn-1Al-0.3 C alloy for automotive structural applications

TW Kim, YG Kim - Materials Science and Engineering: A, 1993 - Elsevier
Abstract Austenitic Fe-25Mn-1Al-0.3 C steel, cold-rolled and annealed at about 800° C,
exhibited 2.5 times higher tensile strength than current automotive ferritic sheet steel, while …

Evolution of Al-Ti Complex Oxide Inclusions in Interstitial-Free Steel Analyzed Using CALPHAD, SEM, EDS, EBSD, and CSLM

YJ Park, YB Kang - Metallurgical and Materials Transactions B, 2024 - Springer
The very low C content in interstitial-free (IF) steel is achieved through vacuum degassing
and by adding Ti to Al-deoxidized molten steel during the steelmaking process. However …

Inclusion Agglomeration on Ultra-Low C Liquid Steel Surface: Roles of Ti in the Steel and the Oxygen Potential

DH Kim, JB Choi, HM Hong, YM Cho, YJ Park… - Metals and Materials …, 2022 - Springer
Behavior of inclusions as particles on liquid Ultra-Low C (ULC) steel was investigated both
by an in-situ observation and a theoretical analysis. The behavior was examined in view of …