Search Results - "Dislocation loops"

A Method to Determine the Habit Plane of a Dislocation Loop.

Authors: Du, Yufeng Cui, Lijuan Hu, Xunxiang et al.

Source: Materials (1996-1944). Feb2026, Vol. 19 Issue 3, p497. 12p.

Subjects: Dislocation loops, Transmission electron microscopes, Irradiation, Mechanical behavior of materials, Crystal orientation

Effect of Crystal Orientation on Dislocation Loop Evolution Under Electron Radiation in Pure Aluminum.

Authors: Yin, Yupeng Feng, Qianfei Han, Wentuo et al.

Source: Materials (1996-1944). Jan2026, Vol. 19 Issue 2, p350. 17p.

Subjects: Crystal orientation, Dislocation loops, Radiation damage, Aerospace materials, Aluminum, Electron density, Threshold energy, Electron emission

Methods and Mechanisms for Restoring the Mechanical Properties of CuCrZr Alloy After Molten Salt Electrodeposition for Fusion Reactor Applications.

Authors: Dong, Xiaoxu Li, Yusha Liu, Wenqi et al.

Source: Coatings (2079-6412); May2026, Vol. 16 Issue 5, p516, 12p

High‐voltage electron microscopy analyses for crack‐tip dislocations and their shielding effect on fracture toughness in MgO and Si crystals.

Authors: Higashida, Kenji Sadamatsu, Sunao Tanaka, Masaki

Source: Journal of the American Ceramic Society. Jun2025, Vol. 108 Issue 6, p1-12. 12p.

Subjects: Dislocation loops, Dislocation structure, Ionic crystals, Material plasticity, Fracture toughness

Effects of Temperature and Electron Energy on the Defect Evolution Behavior of Pristine and Ion-Irradiated Yttria-Stabilized Zirconia.

Authors: Bhuian, AKM Saiful Islam Yamamoto, Tomokazu Yasuda, Hidehiro et al.

Source: Nuclear Science & Engineering. Mar2026, Vol. 200 Issue 3, p620-631. 12p.

Subject Terms: *Dislocation loops, *Electron kinetic energy, *Ionizing radiation, *Electron temperature, *Electron beams, *Microstructure, *Yttria stabilized zirconium oxide

Creep Behavior and Deformation Mechanism of Aluminum Alloy: Integrating Multiscale Simulation and Experiments.

Authors: Lu, Weizheng Wu, Jianguo Liu, Jiajun et al.

Source: Symmetry (20738994). Jul2025, Vol. 17 Issue 7, p1146. 24p.

Quantifying dislocation-type defects in post irradiation examination via transfer learning.

Authors: Wu, Michael Sharapov, Jeremy Anderson, Matthew et al.

Source: Scientific Reports. 5/7/2025, Vol. 15 Issue 1, p1-10. 10p.

Effect of Ni and Si addition on dislocation loop formation in Fe-Mn alloys.

Authors: Noshi, Yusuke Ishida, Yuta Ishiwaki, Moe et al.

Source: Journal of Nuclear Science & Technology. May2026, Vol. 63 Issue 5, p562-568. 7p.

Microstructure of CuCrZrV and ODS(Y 2 O 3)-Cu Alloys After Neutron Irradiation at 150, 350, and 450 °C to 2.5 dpa.

Authors: Klimenkov, Michael Bonnekoh, Carsten Jaentsch, Ute et al.

Source: Materials (1996-1944). Apr2025, Vol. 18 Issue 7, p1401. 16p.

Subjects: Dislocation loops, Transmission electron microscopy, Heat sinks, Image analysis, Alloys, Neutron irradiation

The Effect of Thermal Processing on the Microstructure and Properties of a Novel Nickel-Based Powder Metallurgy Superalloy.

Authors: Xiong, Jiangying Yin, Chao Long, Anping et al.

Source: Materials (1996-1944). Mar2025, Vol. 18 Issue 5, p1018. 19p.

Subjects: Dislocation loops, Isostatic pressing, Lead alloys, Heat treatment, Alloy powders, Powder metallurgy

Corrosion Behavior and Mechanical Properties of Metallic Materials.

Authors: Li, Xiaogang Zhang, Xu Yan, Xuelan et al.

Source: Materials (1996-1944). Mar2025, Vol. 18 Issue 5, p1009. 5p.

Subjects: Chemical processes, Dislocation loops, Water damage, High-entropy alloys, Metal coating, Zircaloy-2, Structural steel

РОЛЬ СПЛАВОВ FeCrAl В ОБЕСПЕЧЕНИИ РАДИАЦИОННОЙ СТОЙКОСТИ И БЕЗОПАСНОСТИ ЯДЕРНЫХ РЕАКТОРОВ.

Alternate Title: The role of FeCrAl alloys in ensuring radiation resistance and safety of nuclear reactors.
FeCrAl қорытпаларының ядролық реакторлардың радиациялық төзімділігі мен қауіпсіздігін қамтамасыз етудегі рөлі.

Authors: Танирберген, А. Амангелди, Н. Реванкар, Ш. et al.

Source: Recent Contributions to Physics. 2025, Vol. 93 Issue 2, p42-51. 10p.

Closed globe refixation of the IOL-bag complex with the ab-externo 8-exit-4-point fixation technique.

Authors: Choudhary, Ayushi Sehgal, Gaurang Jayadev, Chaitra et al.

Source: Indian Journal of Ophthalmology. Mar2025, Vol. 73 Issue 3, p442-445. 4p.

In silico investigation of anisotropy in the mechanism of plastic activities during nanoscratch of nickel: a molecular dynamics study.

Authors: Majeti, Vamsi K. Dubey, Devendra K. Jain, Jayant

Source: Molecular Simulation. Mar2025, Vol. 51 Issue 4, p242-256. 15p.

Study of the Radiation Hardening Mechanisms of Heat-Resistant Oxide Dispersion Strengthened Steels in Accelerated Tests Using Ion Irradiation and Ultramicroscopic Analysis.

Authors: Rogozhkin, S. V. Khomich, A. A. Nikitin, A. A. et al.

Source: Physics of Atomic Nuclei. Dec2024, Vol. 87 Issue 9, p1257-1280. 24p.

Subjects: Atom-probe tomography, Dislocation loops, Transmission electron microscopy, Dispersion strengthening, Radiation damage, Irradiation

Anisotropic Plastic Deformation Mechanism and Indentation Size Effect During Berkovich Nanoindentation Process of ZnSe Crystals in Micro-nanoscale: Anisotropic Plastic Deformation Mechanism and Indentation Size Effect During Berkovich Nanoindentation Process of ZnSe Crystals in Micro-nanoscale: Zhang, Yang, Guo, Deng, Du, and Yao

Authors: Zhang, Rudan Yang, Xiaojing Guo, Yanjun et al.

Source: JOM: The Journal of The Minerals, Metals & Materials Society (TMS). Jan2025, Vol. 77 Issue 1, p165-177. 13p.

Subjects: Dislocation loops, Young's modulus, Elastic modulus, Dislocation nucleation, Material plasticity

Effect of Cr on the Microstructure and Strength‐Toughness of High‐Strength and Heat‐Resistant Stainless Steel.

Authors: Chi, Hongxiao Pian, Liping Gu, Jinbo et al.

Source: Steel Research International. Dec2024, Vol. 95 Issue 12, p1-14. 14p.

Subjects: Dislocation loops, Bearing steel, Transmission electron microscopy, Rate of nucleation, Scanning electron microscopy

A comparison study of recrystallization behavior of amorphous structures formed by He and Si irradiated sintered α-SiC.

Authors: Wu, Zhongzheng Li, Bingsheng

Source: Radiation Effects & Defects in Solids: Incorporating Plasma Techniques & Plasma Phenomena. Jan/Feb2025, Vol. 180 Issue 1/2, p166-179. 14p.

Simplification of selective imaging of dislocation loops: diffraction-selected on-zone STEM.

Authors: Kozuka, Masaya Miyahara, Yuichi Kobayashi, Tomohiro

Source: Philosophical Magazine Letters. Dec2024, Vol. 104 Issue 1, p1-15. 15p.

Melting point decrease induced by synergistic effect of proton implantation and radiation defects in aluminum.

Authors: Yang, Linlong Yu, Miaosen Setyawan, Wahyu et al.

Source: Journal of Materials Science. Sep2024, Vol. 59 Issue 34, p16309-16323. 15p.

Subjects: Melting points, Dislocation loops, Energy levels (Quantum mechanics), Atomic displacements, Elastic constants