Results 181 to 190 of about 48,906 (308)

Direct Metal Deposition of Graphene–Ti28Nb35.4Zr Matrix Composites With Enhanced Mechanical, Corrosion, and Biocompatibility Properties for Bone Implants

Advanced Engineering Materials, EarlyView.
Graphene nanoplatelet (0.1 wt.%) reinforcement significantly enhances the performance of β Ti‐28Nb‐35.4Zr alloy. Grain refinement, reduced water contact angle, and improved surface characteristics promote osteoblast adhesion and complete surface coverage after 7 days.
Khurram Munir, Jixing Lin, Yuncang Li, Li Zhu, Paul F. A. Wright, Cuie Wen   +5 more
wiley   +1 more source

Transformation-mediated and relaxation-assisted macroscopic tensile plasticity with strain-hardening in metallic glass. [PDF]

Nat Commun
Hu F, Luo Q, Cai M, Wang Q, Cui J, Luo Y, Sun B, Guo Z, Shen B.   +8 more
europepmc   +1 more source

Strain Hardening of Polypropylene Microfiber Reinforced Composite Based on Alkali-Activated Slag Matrix. [PDF]

Materials (Basel), 2022
Smirnova OM, Menendez Pidal I, Alekseev AV, Petrov DN, Popov MG.   +4 more
europepmc   +1 more source

In Situ Micromechanical Study of Bimodal γ′–γ″ Precipitate Assemblies in Ni–Cr–Al–Nb Superalloy

Advanced Engineering Materials, EarlyView.
A Ni–Cr–Al–Nb superalloy with a bimodal γ′–γ″ precipitate distribution is developed. Composite precipitate assemblies form through heterogeneous nucleation, effectively impeding dislocation motion. Micropillar compression reveals high strength at room and elevated temperatures, governed by precipitate shearing, with coupled faulting mechanisms ...
Ujjval Bansal, Tae‐Hyeok Kang, Pyuck‐Pa Choi, Subin Lee, Christoph Kirchlechner   +4 more
wiley   +1 more source

Analysis of Strain Hardening Processes of AISI 316 LN Austenitic Stainless Steel. [PDF]

Materials (Basel)
Kvačkaj T, Bidulská J, Kaščák Ľ, Fedoríková A, Bidulský R.   +4 more
europepmc   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Using Strain-Hardening Cement-based Composites (SHCC) reinforced with steel meshes for strengthening concrete bearing strength. [PDF]

Sci Rep
Fayed S, Bazuhair RW, Mlybari EA, Sobuz MHR, Abubakar SA, Ghalla M.   +5 more
europepmc   +1 more source

Gradient Enhanced Strain Hardening and Tensile Deformability in a Gradient-Nanostructured Ni Alloy. [PDF]

Nanomaterials (Basel), 2021
An X, Bao W, Zhang Z, Jiang Z, Yuan S, You Z, Zhang Y.   +6 more
europepmc   +1 more source

Molecular Dynamics Studies of Shape Memory Polymers: From Bead–Spring Models to Atomistic Simulations

Advanced Engineering Materials, EarlyView.
Coarse‐grained (left) and atomistic (right) models of the shape memory polymer ESTANE ETE 75DT3 are shown schematically. The two representations bridge molecular detail and mesoscopic description. Both models capture shape memory behavior, linking segmental mobility and conformational relaxation of anisotropic chains to macroscopic recovery, and ...
Fathollah Varnik
wiley   +1 more source

Enhancing concrete support bearing strength with strain hardening cementitious composite (SHCC) layer: an experimental study. [PDF]

Sci Rep
Fayed S, Elkafrawy M, Elsharkawy M.
europepmc   +1 more source