Results 111 to 120 of about 31,774 (223)

Methodology for Evaluation of Corrosion Damage During Combustion Process in Refinery and Petrochemical Industry

open access: yesChemical Engineering Transactions, 2017
Prevention of the corrosion damage is key point to assure process safety in the refinery and petrochemical industry. Controlling and stopping corrosion is only possible through the detailed evaluation of all processes related with the corrosion damage ...
A. Alviz, V. Kafarov, L. Merino
doaj   +1 more source

Oxidation and corrosion behavior of modified-composition, low-chromium 304 stainless steel alloys [PDF]

open access: yes
The effects of substituting less strategic elements than Cr on the oxidation and corrosion resistance of AISI 304 stainless steel were investigated. Cyclic oxidation resistance was evaluated at 870 C.
Barrett, C. A., Stephens, J. R.
core   +1 more source

FEA modeling of orthogonal cutting of steel: a review [PDF]

open access: yes, 2012
Orthogonal cutting is probably the most studied machining operation for metals. Its simulation with the Finite Element Analysis (FEA) method is of paramount academic interest.
Borzan, Marian   +3 more
core   +1 more source

Study by X-ray diffraction of the residual stress produced during deposition of TiN thin films on metallic substrates

open access: yesRevista Facultad de Ingeniería Universidad de Antioquia, 2010
The influence of film thickness and the substrate type on the level and type of residual stresses generated on TiN coatings are analyzed. Two different physical vapor deposition (PVD) techniques: Magnetron Sputtering and Ion Plating were applied.
Mónica Monsalve   +3 more
doaj  

Effect of shot peening at different almen intensities on fatigue behavior of AISI 304

open access: yesMetalurgija, 2018
AISI 304 stainless steel is a common material that is widely used in the extensive implant industry. The failure of this material, especially in bone implant applications, is affected by its fatigue load.
P. T. Iswanto, H. Akhyar, F. F. Utomo
doaj  

Application of strainrange partitioning to the prediction of creep-fatigue lives of AISI types 304 and 316 stainless steel [PDF]

open access: yes
As a demonstration of the predictive capabilities of the method of Strainrange Partitioning, published high-temperature, low cycle, creep-fatigue test results on AISI Types 304 and 316 stainless steel were analyzed and calculated, cyclic lives compared ...
Halford, G. R., Saltsman, J. F.
core   +1 more source

Study of TiC Coating on different type Steel by Electro Discharge Coating [PDF]

open access: yes, 2015
Electro discharge coating process is non-conventional surface modification process, where hard material can be deposited on the metal substrate using reverse polarity of EDM.
Kumari, Shilpi
core  

Intergranular Corrosion Analysis of Austenitic Stainless Steels in Molten Nitrate Salt Using Electrochemical Characterization

open access: yesMetals
This study investigates the influence of molten nitrate salt exposure on the intergranular corrosion (IGC) behavior of three grades of austenitic stainless steel (namely, AISI 304, AISI 304H, and AISI 321H).
Noparat Kanjanaprayut   +2 more
doaj   +1 more source

Preliminary investigation of effects of exposure to sulfur hexafluoride on tensile and yield strengths of aluminum and steel [PDF]

open access: yes
Effects of sulfur hexafluoride on tensile and yield strengths of aluminum and steel with application to exhaust gases from rocket ...
Kirby, C. E., Ransone, P. O.
core   +1 more source

AISI 304 paslanmaz çeliklerin işlenebilirliğinin incelenmesi

open access: yes, 2011
Bu çalışmada AISI 304 paslanmaz çeliklerin islenmesinde, en uygun kesme parametrelerinin belirlenmesi amaçlanmıştır. Korozyon direnci, süneklik ve çekme mukavemetinin yüksek olması paslanmaz çeliklerin sahip oldukları temel özelliklerdendir. Paslanmaz çelikler krom, nikel ve molibden gibi işlenebilirliğini negatif yönde etkileyen elementler içerirler ...
openaire   +2 more sources

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