Results 111 to 120 of about 11,174 (223)

Machine Learning-Based Prediction of Impact Toughness in AISI 430–AISI 304 Friction-Welded Joints

International Journal of Automotive and Mechanical Engineering
Friction welding is a solid-state joining technique widely used for dissimilar materials due to its efficiency and cost-effectiveness. However, welding AISI 430 ferritic and AISI 304 austenitic stainless steels poses challenges due to their differences in chemical composition and mechanical properties, particularly in achieving optimal impact toughness.
Jagadesh Kumar Jatavallabhula, Vasudeva Rao Veeredhi, Gundeti Sreeram Reddy, Ravinder Reddy Baridula, Vaddi Venkata Satyanarayana   +4 more
openaire   +1 more source

Optimization of austenitic and ferritic steels for deep drawing. Part 1: metallurgical and mechanical analyses.

Fracture and Structural Integrity
Deep drawing of stainless steels thin sheets is a cold forming process used to produce components with complex geometries at limited costs. Although it seems a simple shaping technique, this technology requires a high level of know-how, essential to ...
Andrea Casaroli, Edoardo Scabini, Marco Virginio Boniardi, Riccardo Gerosa, Barbara Rivolta   +4 more
doaj   +3 more sources

Borlanmış AISI 304, AISI 420 ve AISI 430 paslanmaz çeliklerin içyapı, sertlik ve korozyona dayanıklılık özelliklerinin incelenmesi

, 2020
As technology develops, needs change and new methods emerge to meet these needs. Boronizing is a heat treatment process that can be applied to ironbased materials. In this study; AISI 304 Austenitic stainless steel is the most widely used in the industry, AISI 420 Martensitic stainless steel is used in steam, gas turbines, gears, bearings and mills and
openaire   +1 more source

Study on Electrochemical Behavior at a Room and High Temperature at 700 °C Corrosion of Austenite, Ferrite, and Duplex Stainless Steels

Metals
The stainless-steel phase of austenite, ferrite, and duplex was affected by the high temperature corrosion. So, the study of corrosion behavior in high temperatures at 700 °C is important because it is connected to life and maintenance. Various stainless
Dohyung Kim, Byung-Hyun Shin
doaj   +1 more source

Application of integral damping for duct assembly vibration suppression Final report [PDF]

Bending mode vibratory response of supported and sleeved ducts with fatigue and alloy ...
Bowie, G. E., Compton, W. A.
core   +1 more source

KRİYOJENİK İŞLEM ZAMANININ AISI 430 ÇELİĞİNİN MEKANİK ÖZELLİKLERİNE ETKİSİ

, 2017
In this study; the effect of shallow cryogenic operation (-80 ° C) on the properties of AISI 430 ferritic stainless steel was investigated. In order to investigate effects on the performance of the cryogenic process of AISI 430 steel, it was tried different cryogenic hold times 0, 6, 12, and 24 hours.
ŞİRİN, Şenol, AKINCIOĞLU, Sıtkı, GÜL, Harun   +2 more
openaire   +1 more source

Correlation between the microstructure and mechanical properties of dissimilar AISI 309 and 430 stainless steel joints welded via pulsed GTAW

Results in Materials
The current study investigates the joining of dissimilar AISI 430 ferritic and AISI 309 austenitic stainless steels, a combination relevant for applications requiring a transition from corrosion-resistant to cost-effective sections in industries like ...
Hossein Hosseini Tayeb, Seyed Safi Seyedpour, Seyed Mahdi Rafiaei   +2 more
doaj   +1 more source

Strain-cycling fatigue behavior of ten structural metals tested in liquid helium (4 K), in liquid nitrogen (78 K), and in ambient air (300 K) [PDF]

Strain-cycling fatigue behavior of 10 different structural alloys and metals was investigated in liquid helium (4 K), in liquid nitrogen (78 K), and in ambient air (300 K).
Nachtigall, A. J.
core   +1 more source

Operating characteristics of a three-piece-inner-ring large-bore roller bearing to speeds of 3 million DN [PDF]

A 118 mm bore roller bearing with a three piece inner ring ran successfully at 300,000 DN for 20 hr. Provisions were made for lubrication and cooling through the inner ring. In some tests the outer ring was also cooled.
Schuller, F. T.
core   +1 more source

Investigation of Isothermal and Cyclic Oxidation Behavior of Codeposited 430 Ferritic Stainless Steel with Aluminum and Titanium

Journal of Advanced Materials in Engineering, 2018
In order to improve the oxidation and hot corrosion resistance of steels, various elements including aluminum, chromium, silicon, titanium or combination of these elements can be diffused on to the surface of steel.
M. Mahmoudi Saleh Abad, M. Zandrahimi, H. Ebrahimi far   +2 more
doaj