Results 21 to 30 of about 501,064 (284)

Control of Magnesium Alloy Corrosion through the Use of Engineered Intermetallics [PDF]

, 2014
The low density and high relative strength of Mg alloys means they can offer engineering benefits over steels or Al alloys. However, the susceptibility of Mg alloys to corrosion has limited their exploitation and restricted their use to more benign ...
Pidcock, Andrew
core   +7 more sources

Biodegradation and Mechanical Integrity of Magnesium and Magnesium Alloys Suitable for Implants [PDF]

, 2013
This book chapter deals with the fundamental aspects of corrosion of magnesium based alloys in bodily fluids and reviews the various techniques that can be used to tune their degradation rate.
Suriñach, Santiago, Sort, Jordi, S. Gonzlez, M.D. Bar, Gonzalez Sanchez, Sergio, E. Pellicer, Baró, Maria, J. Sort, S. Suriach, Pellicer, Eva   +9 more
core   +1 more source

In Vivo Corrosion of Two Novel Magnesium Alloys ZEK100 and AX30 and Their Mechanical Suitability as Biodegradable Implants [PDF]

, 2011
In magnesium alloys, the components used modify the alloy properties. For magnesium implants in contact with bone, rare earths alloys are commonly examined.
Tim Andreas Huehnerschulte, Rittershaus, Dina, Henning Windhagen, Angrisani, Nina, Dirk Bormann, Andrea Meyer-Lindenberg, Huehnerschulte, Tim Andreas, Bormann, Dirk, Windhagen, Henning, Dina Rittershaus, Meyer-Lindenberg, Andrea, Nina Angrisani   +11 more
core   +1 more source

Controllable degradation behavior of Mg-Sr-Y alloys for the bio-applications

npj Materials Degradation, 2023
The biodegradation behavior and mechanical properties of Mg-Sr-Y alloys were systematically investigated for the medical application. The alloy (Mg-0.3Sr-0.5Y) exhibits a comparable UTS as 111.53 MPa and shows a general uniform degradation behavior with ...
Yingying Li, Yuan Yuan, Jun Wang, Liang Wu, Fuyong Cao, Ligang Zhang, Fusheng Pan   +6 more
doaj   +1 more source

Preageing of magnesium alloys

Materials Science and Engineering: A, 2021
Certain magnesium alloy systems can obtain superior mechanical strength through age hardening. However, conventional ageing heat treatments for these alloys are rarely more complex than a single isothermal hold – especially when compared to those of aluminium alloys – so age hardenable magnesium alloys may not be achieving their full strengthening ...
Davis, Alec; id_orcid 0000-0002-4981-0050, Kennedy, Jacob, Lunt, David, Guo, J., Strong, D., Robson, Joseph; id_orcid 0000-0001-6115-4239   +5 more
openaire   +3 more sources

Finite element simulation of magnesium alloys laser beam welding [PDF]

, 2010
The authors are grateful to FONDERIE MESSIER (HONSEL group) that provided the as-cast magnesium alloy workpieces. The authors would like also to acknowledge the technical support of Dr.
BESSROUR, Jamel, MASSE, Jean-Eric, BELHADJ, Asma, BOUHAFS, Mahmoud, BARRALLIER, Laurent   +4 more
core   +1 more source

Influence of alloying element segregation at grain boundary on the microstructure and mechanical properties of Mg-Zn alloy

Materials & Design, 2022
The role of alloying element segregation at grain boundary on the microstructure and mechanical properties is investigated in the case of Ca, Ce, and Nd addition in Mg-1Zn (wt.%) alloy.
Xiaoying Qian, Zhihua Dong, Bin Jiang, Bin Lei, Huabao Yang, Chao He, Lintao Liu, Cuihong Wang, Ming Yuan, Hong Yang, Baoqing Yang, Changyong Zheng, Fusheng Pan   +12 more
doaj   +1 more source

Rapid corrosion rates and high mechanical properties of as-extruded Mg–Er–Ni alloys by introducing LPSO and γʹ phases

Journal of Materials Research and Technology, 2023
The Mg–Er–Ni alloy with comparable strength and solubility was prepared by controlling the Ni content. The mechanical properties and corrosion mechanism of alloys with long-period stacking ordered (LPSO) phase, as well as those with both LPSO and γʹ ...
Chaoneng Dai, Sanlue Pei, Kai Ma, Ye Wang, Danqian Wang, Jinxing Wang, Yanlong Ma, Jingfeng Wang   +7 more
doaj   +1 more source

Process Mechanics and Surface Integrity Induced by Dry and Cryogenic Machining of AZ31B-O Magnesium Alloy [PDF]

, 2013
The corrosion resistance of magnesium alloys depends mainly on its surface integrity. Previous experimental studies have shown that machining can induces small (nano-scale) grain size, compressive residual stresses and basal plane crystallographic ...
Fromentin, G., GERMAIN, Guénaël, Germain, G., Batista, A.C., POULACHON, Gerard, G. Germain, BATISTA, Antonio, G. Poulachon, ROSSI, FREDERIC, Outeiro, J.C., OUTEIRO, José, G. Fromentin, FROMENTIN, Guillaume, A.C. Batista, F. Rossi, Poulachon, G., Rossi, F., MARTINS DO OUTEIRO, Jose Carlos, J.C. Outeiro   +18 more
core   +1 more source

Effect of lamellar LPSO phase on mechanical properties and damping capacity in cast magnesium alloys

Journal of Materials Research and Technology, 2023
The effect of the lamellar long period stacking order (LPSO) phase on both mechanical properties and damping capacity of magnesium alloys is still vague.
Cong Dang, Jingfeng Wang, Jinxing Wang, Di Yu, Wenxuan Zheng, Changbing Xu, Ruopeng Lu   +6 more
doaj   +1 more source