Results 181 to 190 of about 1,326,999 (268)

High‐strength composites by thiocracking of high‐polypropylene‐content mixed waste

Polymer International, Volume 75, Issue 10, Page 1004-1010, October 2026.
Mixed plastic waste made up of polystyrene and polypropylene was reacted with elemental sulfur to give high‐strength composites. Abstract Mixed‐material municipal waste poses a persistent end‐of‐life management challenge because the heterogeneous composition limits efficient separation and recycling. After disposal, mixed‐material waste often fragments
Athira Babu, Rhett C. Smith
wiley   +1 more source

Microstructure and microhardness of molybdenum processed by monotonic and cyclic high-pressure torsion. [PDF]

J Mater Sci
Alhajeri SN, Al-Fadhalah KJ, Almazrouee AI, Alhajri FS, Huang Y, Langdon TG.   +5 more
europepmc   +1 more source

Self‐Regulated Surface Reconstruction of Fe Modified Nickel Tellurium Oxides Enabling Highly Efficient and Durable Oxygen Evolution

Rare Metals, Volume 45, Issue 10, October 2026.
ABSTRACT Improving the efficiency and stability of oxygen evolution electrocatalysts remains essential for advancing water splitting technologies. Although in situ surface reconstruction into active phases is desirable, it often leads to uncontrolled structural degradation.
Beirong Ye, Chen Li, Xinhui Xia, Tengfei Zhang, Yongqi Li, Qing Li, Shangkun Jiang, Yizhong Huang, Lingjie Zhang, Xinqi Liang, Chiam Wen Liew, Yongqi Zhang   +11 more
wiley   +1 more source

Functionally Graded Materials by Wire Arc Additive Manufacturing: Material-Pair Compatibility and Spatial Mechanical Characterisation-A Systematic Review. [PDF]

Materials (Basel)
Cunha FG, Santos TG, Xavier J.
europepmc   +1 more source

Phonon‐Modulated Kerr Nonlinearity in Ultrathin 2H‐MoTe2

Small Science, Volume 6, Issue 10, October 2026.
Phase‐sensitive cross‐phase modulation (XPM) encodes the pump‐induced transient nonlinear optical response of ultrathin 2H‐MoTe2 into the time‐dependent phase of a delayed broadband probe pulse. Dual‐pump excitation enables coherent control of the phonon‐modulated nonlinear response.
Shaoxiang Sheng, Yang Luo, Chenyu Wang, Sayooj Sateesh, Yaxian Wang, Marko Burkhard, Sayantan Patra, Bhumika Chauhan, Ashish Arora, Sheng Meng, Manish Garg   +10 more
wiley   +1 more source

Topology optimization of wheel spoke cavities for lightweight design under bending fatigue and impact load cases. [PDF]

Sci Rep
Zhang G, Cui X, Zang Y, Zhou Y, Lu J, Li Z, Yang H, Wang J, Ye Z, Li R, Zhou L.   +10 more
europepmc   +1 more source

Additive Manufacturing of Hot‐Work Tool Steel by In Situ Alloying Using Laser Powder Bed Fusion and Directed Energy Deposition—Strategies to Improve Chemical Homogeneity

steel research international, Volume 97, Issue 10, Page 5069-5078, October 2026.
To support future alloy development a powder mixture is processed by laser additive manufacturing. The powder mixture containing Mo‐ and W‐rich tracers is processed by powder bed fusion using single and double laser exposure and by directed energy deposition which provides drastically enlarged melt pools.
Felix Großwendt, Sebastian Weber, Jonathan Lentz   +2 more
wiley   +1 more source

Welding of Advanced Aluminum-Lithium Alloys: Weldability, Processing Technologies, and Grain Structure Control. [PDF]

Materials (Basel)
Li Q, Wang Q, Xu Y, Sun P, Wang K, Tong X, Wu G, Zhang L, Xu Y, Ding W.   +9 more
europepmc   +1 more source

Toward the Application of Multiaxial Failure Criteria: Mean Stress Sensitivity of Carbide‐Rich, High‐Alloy PM‐HIP Tool Steels Under Axial and Torsional Cyclic Loading

steel research international, Volume 97, Issue 10, Page 5186-5220, October 2026.
This study quantifies axial and torsional long‐life fatigue (LLF) behavior of three carbide‐rich PM‐HIP tool steels, correlating LLF strength with intrinsic defect size and cleanliness, thereby extracting material‐specific mean stress sensitivities and Haigh diagrams.
Lennart Mirko Scholl, Frederik Tegeder, Tobias Hajeck, Alexander Bezold, Christoph Broeckmann   +4 more
wiley   +1 more source