Flow stress stabilization of Zn-Cu-Mn-Mg alloys using thermomechanical processing [0.03%]
热机械处理稳定锌铜锰镁合金的流变应力
Morteza S Ardakani,S L Kampe,Jaroslaw W Drelich
Morteza S Ardakani
Zinc-based alloys are potential candidates for bioabsorbable metallic devices due to their application-appropriate corrosion rates and biocompatibility. However, strain softening and rate sensitivity in tensile testing remain as challenges ...
Effect of cryomilling time on microstructure evolution and hardness of cryomilled AZ31 powders [0.03%]
冷破碎时间对AZ31镁粉微观组织及硬度的影响
Dikai Guan,Junheng Gao,W Mark Rainforth
Dikai Guan
The synthesis of nanostructured AZ31 powder by cryomilling was studied in this paper. The microstructural evolution during cryomilling, including the changes of particle morphology and internal grain size, was characterized via optical micr...
Structural studies of Li1.2Mn0.55Ni0.15Co0.1O2 electrode material [0.03%]
锂富锰基正极材料Li1.2Mn0.55Ni0.15Co0.1O2的结构研究
Aaron C Johnston-Peck,Igor Levin,Andrew A Herzing et al.
Aaron C Johnston-Peck et al.
A pristine Li-rich layered electrode material with composition Li1.2Mn0.55Ni0.15Co0.1O2 was characterized by X-ray diffraction, transmission electron microscopy, and scanning transmission electron microscopy to determine whether it is a coh...
Production and cross-sectional characterization of aligned co-electrospun hollow microfibrous bulk assemblies [0.03%]
同轴静电纺聚乳酸中空纤维微孔支架的制备及表征
Feng-Lei Zhou,Geoff J M Parker,Stephen J Eichhorn et al.
Feng-Lei Zhou et al.
The development of co-electrospun (co-ES) hollow microfibrous assemblies of an appreciable thickness is critical for many practical applications, including filtration membranes and tissue-mimicking scaffolds. In this study, thick uniaxially...
Archaeometallurgical characterization of the earliest European metal helmets [0.03%]
欧洲最早金属头盔的考古冶金学特征研究
Marianne Mödlinger,Paolo Piccardo,Zsolt Kasztovszky et al.
Marianne Mödlinger et al.
Archaeometric analyses on conical and decorated cap helmets from the Bronze Age are presented. The helmets are dated to the 14-12th century BC according to associated finds in hoards. Alloy composition, material structure and manufacturing ...
Structural evolution and strain induced mixing in Cu-Co composites studied by transmission electron microscopy and atom probe tomography [0.03%]
透射电子显微镜和原子探针层析技术研究铜-钴复合材料的结构演化及应力诱导混合效应
A Bachmaier,H Aboulfadl,M Pfaff et al.
A Bachmaier et al.
A Cu-Co composite material is chosen as a model system to study structural evolution and phase formations during severe plastic deformation. The evolving microstructures as a function of the applied strain were characterized at the micro-, ...