Results 61 to 70 of about 205,517 (363)

Interaction between Molten Al‐Killed Mn–B Steel and Carbon‐Bonded MgO Refractories Based on Recyclates

Advanced Engineering Materials, EarlyView.
High‐temperature interactions between low‐sulfur Al‐killed Mn–B steel and MgO–C refractories (0 and 50 wt% recyclates) are studied via finger immersion tests (1600 °C). Surface‐active elements influence infiltration. MgO/CaS layer forms, along with spinel and calcium silicate.
Matheus Roberto Bellé, Lukas Neubert, Anton Yehorov, Till M. J. Stadtmüller, Christos G. Aneziris, Olena Volkova   +5 more
wiley   +1 more source

Research progress on corrosion behavior and evaluation methods of high-strength aluminum alloys

Journal of Aeronautical Materials
High-strength aluminum alloys have been widely used in aviation， aerospace and other industries because of their high specific strength and good machining property.
JIA Xuejiao, DING Deyi, HAN Chao, LI Songmei, LIU Jianhua, YU Mei   +5 more
doaj   +1 more source

FRICTION AND WORN SURFACE TOPOGRAPHICAL FEATURES OF
AS-CAST, MODIFIED AND HOMOGENIZED ALUMINUM-SILICON ALLOYS

Journal of Engineering, 2006
The coefficient of friction was experimentally calculated for aluminum-silicon alloys by connecting a strain gauge to the arm of pin-on-disc wear machine in order to take microstrain readings from the strain-meter.
Akeel Dhahir Subhi
doaj   +1 more source

The effect of zinc on the microstructure and phase transformations of casting Al-Cu alloys [PDF]

Tehnika, 2016
Copper is one of the main alloying elements for aluminum casting alloys. As an alloying element, copper significantly increases the tensile strength and toughness of alloys based on aluminum.
Manasijević Ivana I., Štrbac Nada D., Živković Dragana T., Balanović Ljubiša T., Minić Duško M., Manasijević Dragan M.   +5 more
doaj   +1 more source

Four‐Point Bending Tests at High Temperatures on Commercial MgO‐C Refractory Bricks with and Without Recyclate Considering Different Carbon Contents

Advanced Engineering Materials, EarlyView.
Four‐point bending tests are conducted in an argon atmosphere on commercial MgO‐C brick grades with and without MgO‐C recyclate from room temperature up to 1300 °C. No detrimental effect of the MgO‐C recyclates on bending strength is found. Instead, a decisive influence of the total carbon content is observed, with lower total carbon contents ...
Alexander Schramm, Lukas Knöchel, Thomas Schemmel, Christos G. Aneziris, Anja Weidner, Horst Biermann   +5 more
wiley   +1 more source

Research progress and development trend of heat-resistant aluminum alloys in aerospace industry

Journal of Aeronautical Materials
The development of supersonic aircraft has created an urgent demand for heat-resistant aluminum alloy that can serve at the temperatures range from 300 ℃ to 500 ℃.
CHEN Han, WU Pengcheng, ZHANG Tao, KUANG Shuqian, ZHANG Liangxian, ZHAO Ke, LIU Jinling   +6 more
doaj   +1 more source

Stress corrosion cracking in Al-Zn-Mg-Cu aluminum alloys in saline environments [PDF]

, 2012
Copyright 2013 ASM International. This paper was published in Metallurgical and Materials Transactions A, 44A(3), 1230 - 1253, and is made available as an electronic reprint with the permission of ASM International.
A. Berzin, A. Kolics, A. Turnbull, A.H. Le, A.H. Le, A.J. McEvily, A.K. Vasudevan, A.S. Tetelman, B. Jegdic, B. Sakar, B.J. Connelly, B.J. Connelly, C.A. Loto, C.M. Liao, D.J. Sullivan, D.M. Drazic, E.A. Starke, F.E. Watkinson, F.P. Ford, F.S. Lin, G. M. Scamans, G.A. Young, G.A. Young, G.M. Scamans, G.M. Scamans, H. Gruhl, H. Kim, H.F. Jong de, J. Onoro, J. Onoro, J. Robinson, J. Zhang, J.K. Park, J.P. Nordin, J.R. Scully, K. Kitamura, K. Komai, K.G. Kent, K.P. Wong, K.R. Cooper, K.R. Cooper, K.R. Cooper, L. Tomcsanyi, L.H. Chambers, L.P. Huang, M. Abe, M. Cook, M. Landkof, M. Metikos-Hukovic, M. Watanabe, M.O. Speidel, M.V. Hyatt, N. J. Henry Holroyd, N. Lampeas, N.J.H. Holroyd, N.J.H. Holroyd, N.J.H. Holroyd, O.D. Sherby, P. Martin, P.M. Natishan, R. Hermann, R.C. Doward, R.S. Pathania, R.T. Foley, R.T. Foley, S. Lee, S. Mostovoy, S. Ohsaki, S. Ohsaki, S. Osaki, S. Pyun, S. Pyun, T. Ishikawa, T. Magnin, T. Ohnishi, T. Oka, T.H. Nguyen, T.H. Nguyen, T.H. Sanders, W. Gruhl, Y. Choi, Z.A. Foroulis   +81 more
core   +1 more source

Population of Nonmetallic Inclusions in Liquid High‐Silicon Electrical Steel in Contact With MgO–C Refractories Based on Recyclates and Environmentally Friendly Binders

Advanced Engineering Materials, EarlyView.
The formation of nonmetallic inclusions (NMIs) was investigated in this study, carrying out immersion tests for 30 min at a temperature of 1600°C with liquid high‐silicon electrical steel (Si ≈ 3 mass‐%) and different MgO–C refractories. Conventional MgO–C refractories were considered, as well as MgO–C refractories containing MgO–C recyclate and ...
Lukas Neubert, Matheus Roberto Bellé, Florian Kerber, Dinesh Kumar Gunasekar, Hans‐Jörn Weddige, Christos G. Aneziris, Olena Volkova   +6 more
wiley   +1 more source

In situ observation with x-ray for tentative exploration of laser beam welding processes for aluminum-based alloys [PDF]

, 2020
Stephan Börner, Dirk Dittrich, Philipp Mohlau, Christoph Leyens, Francisco García‐Moreno, Paul H. Kamm, Tillmann Robert Neu, Christian M. Schlepütz   +7 more
openalex   +1 more source

Corrosion resistance of sodium sulfate coated cobalt-chromium-aluminum alloys at 900 C, 1000 C, and 1100 C [PDF]

The corrosion of sodium sulfate coated cobalt alloys was measured and the results compared to the cyclic oxidation of alloys with the same composition, and to the hot corrosion of compositionally equivalent nickel-base alloys.
Santoro, G. J.
core   +1 more source