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Full-Text Articles in Engineering
Sae 8620 Pspp Map - Infographic, John F. Mitchener
Sae 8620 Pspp Map - Infographic, John F. Mitchener
ME 4133/6133 Mechanical Metallurgy
This infographic summarizes a Processing-Structure-Property-Performance (PSPP) Map for SAE 8620 alloy steel, with an emphasis on the gas carburization process. This PSPP map allows researchers and material scientists to better understand the processes that drive the microstructures, material properties, and ultimate performance parameters.
Machining Of Carbon Steel Under Aqueous Environment: Investigations Into Some Performance Measures, Mushtaq Ali, Tahir Abdul Hussain Ratlamwala, Ghulam Hussain, Tauheed Shehbaz, Riaz Muhammad, Muhammad Aamir, Khaled Giasin, Danil Yurievich Pimenov
Machining Of Carbon Steel Under Aqueous Environment: Investigations Into Some Performance Measures, Mushtaq Ali, Tahir Abdul Hussain Ratlamwala, Ghulam Hussain, Tauheed Shehbaz, Riaz Muhammad, Muhammad Aamir, Khaled Giasin, Danil Yurievich Pimenov
Research outputs 2022 to 2026
In this study, a new machining approach (aqueous machining) is applied for mill machining and its performance is compared with traditional wet machining. AISI 1020 steel is employed as the test material and Taguchi statistical methodology is implemented to analyze and compare the performance of the two machining approaches. The cutting speed, feed rate, and depth of cut were the machining parameters used for both types of machining, while the selected response variables were surface roughness and hardness. Temperature variations were also recorded in aqueous machining. Compared with wet machining, aqueous machining resulted in lower surface roughness (up to 13 …
تأثير متغيرات معالجة Rra الحرارية على الخواص الميكانيكية لسبيكة الألمنيوم عالية المقاومة 7075, Mohammad Nefawy, Fouad Dhahya
تأثير متغيرات معالجة Rra الحرارية على الخواص الميكانيكية لسبيكة الألمنيوم عالية المقاومة 7075, Mohammad Nefawy, Fouad Dhahya
Palestine Technical University Research Journal
Retrogression and Re-Aging Heat Treatment improves tensile and wear resistance of aluminum alloys, to study the effect of Retrogression temperature and Retrogression time on the tensile strength, Toughness Impact and Hardness of 7075 aluminum alloy, we have applied in this research Retrogression treatments at different temperatures are 150°C, 180°C, 240°C and 370°C for 15 min, 30 min and 90 min. When the retrogression temperature was 180°C for 30 min, the alloy has reached its highest tensile strength and hardness it was respectively 586 Mpa and 165 HB, While the alloy has reached its highest impact toughness it was 32.7 J\Cm2, …
Hardness Of Wood Baseball Bats, Blake Campshure, Paul Lancisi, Patrick Drane, James Sherwood
Hardness Of Wood Baseball Bats, Blake Campshure, Paul Lancisi, Patrick Drane, James Sherwood
International Sports Engineering Association – Engineering of Sport
No abstract provided.
Analysis Of Novel Corrosion Resistant Maraging Steels For Use In Additive Manufacturing, Bradley Michael Samuel, James Knowlton Smith
Analysis Of Novel Corrosion Resistant Maraging Steels For Use In Additive Manufacturing, Bradley Michael Samuel, James Knowlton Smith
Materials Engineering
Stainless maraging steel has been proven to be an industry standard material for plastic injection molds. Its high hardness and corrosion resistance extend the lifetime of the tool. This alloy system is also well-suited to additive manufacturing, which can be utilized to form internal cooling channels, further increasing tool life. Using Rapid Alloy Development (RAD) Oerilkon METCO is developing a new composition of stainless maraging tool steel that has high hardness/strength, is corrosion resistant, and has additive-capable melting and solidification properties. This study tests the hardness and corrosion resistance of the new RAD alloys against the current market competitor Corrax …
A New Method For Evaluating The Bond Strength Of Plasma-Sprayed Nicrbsi Coatings, Liang Yu Chen, Yi Tong Liu, Hao Nan Xuan, Cui Hua Zhao, Maksym Bobrov, Qian Hao Zang, Jin Hua Peng, Sheng Lu, Lai Chang Zhang
A New Method For Evaluating The Bond Strength Of Plasma-Sprayed Nicrbsi Coatings, Liang Yu Chen, Yi Tong Liu, Hao Nan Xuan, Cui Hua Zhao, Maksym Bobrov, Qian Hao Zang, Jin Hua Peng, Sheng Lu, Lai Chang Zhang
Research outputs 2022 to 2026
The bond strength is a critical consideration for the plasma-sprayed NiCrBSi coatings. However, the conventional methods for testing the bond strength of NiCrBSi coatings always cost time and money. If there is a simple method that could predict the bond strength of the prepared NiCrBSi coatings without destroying the coatings, it would be significantly beneficial for industrial applications. In this work, a new method was proposed based on the total areas of the interfacial pores for the NiCrBSi coatings. The NiCrBSi coating was prepared by plasma spraying technology and the as-sprayed coating was subsequently remelted by plasma arc using the …