Results 141 to 150 of about 140,903 (252)

Oxidizing MoO₂: ultrasound-assisted two-step recovery of molybdenum from industrial ammonia leaching residue. [PDF]

Ultrason Sonochem
Wang T, Xie Y, Lin G, Sun K, Ji Y, Le T, Zhang L.   +6 more
europepmc   +1 more source

Distinct Microstructural Characteristic Lengths Defining Notch Fatigue Crack Initiation and Propagation, and Defect Tolerance in Advanced Steels

Advanced Engineering Materials, EarlyView.
Schematic representation of modes of microcrack nucleation, growth and temporary arrestment at different boundaries, with the criteria for crack propagation in three scenarios: (1) large notch, (2) defect/small sharp notch, and (3) long crack. This work revisits and integrates results on the fatigue behavior of advanced bainitic steels (in particular ...
Lucia Morales‐Rivas
wiley   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Two-dimensional molybdenum disulfide nanoparticles intercalated between graphite layers: TEM observation and desulfurization behaviour. [PDF]

Nanoscale Adv
San-Yoshi K, Sasaki T, Kubota T, Sakaguchi N, Shirai M.   +4 more
europepmc   +1 more source

An Explicit Constitutive Reconstruction Framework for Mechanical Characterization of Miniaturized 3D‐Printed Specimens

Advanced Engineering Materials, EarlyView.
An explicit constitutive reconstruction framework enables accurate tensile characterization of miniaturized additively manufactured specimens using only the grip‐to‐grip displacement measurements. Progressive validation through self‐consistency, analytical comparison, and inverse finite element method (iFEM) benchmarking demonstrates constitutive ...
Junqing Leng, Caralyn Collins, Pengpeng Zhang, Joanna Zhang, Cheng Sun   +4 more
wiley   +1 more source

Influence of Chemical Composition and Water Quenching on the Phase Constitution, Microstructure and Dry-Sliding Wear of Zr-10Nb-xMo (x = 0, 2 and 4 wt.%) Alloys. [PDF]

Materials (Basel)
Zając J, Matuła I, Nabiałek M, Aniołek K, Dercz G.   +4 more
europepmc   +1 more source

Non‐Additive Criteria Assessment in Sustainability Evaluation of High Entropy Alloys: A Toxicity‐Weighted Framework

Advanced Engineering Materials, EarlyView.
Sustainability assessment requires methodologies that appropriately distinguish between additive and non‐additive material properties. A toxicity‐weighted scoring system is developed and applied that accounts for the disproportionate influence of highly toxic constituents through nonlinear weighting functions, providing more realistic estimates than ...
Seth Mehalic, Oladele A. Ogunseitan, Julie M. Schoenung   +2 more
wiley   +1 more source

Phytochemical mediated green synthesis of molybdenum-based nanoparticles for enhancing seedling vigour and early establishment of greengram (Vigna radiata L.). [PDF]

BMC Plant Biol
Dwivedi R, H M J, P R S, G G K, P S B, Surabhi, Jinnur S, M A, K S S, N P, D L S, K N M, T S A.   +12 more
europepmc   +1 more source

High‐Entropy Alloy Interlayers Toward Advanced Joining for High‐Performance Structural Applications: Current Progress and Emerging Challenges

Advanced Engineering Materials, EarlyView.
HEA interlayers offer a versatile route for joining high‐performance structural materials. Their compositional and structural design regulates interfacial reactions, suppresses brittle IMCs, and improves metallurgical bonding. Sandwich interlayers further integrate defect healing with precipitation strengthening, enabling improved strength–ductility ...
Lin Yuan, Jiafen Song, Jinglong Li, Jiangtao Xiong, Tao Yang   +4 more
wiley   +1 more source

Thermal and UV-light dual-mode hydroboration of nitriles catalyzed by Mo(CO)₆. [PDF]

RSC Adv
Hou SF, Dong S, Zhao Y, Niu H, Zhang A, Zhang M, Jiang Z, Li K, Xin C, Ma X.   +9 more
europepmc   +1 more source