Understanding the effect of holding time on interfacial microstructure evolution and mechanical properties of Ti3AlC2/Zr-4 brazed joints by Bo Yang, Chun Li, Xiaoqing Si, Mingshen Li, Hao Yuan, Hao Jiang, Runjie Wang, Junlei Qi, Jian Cao

“…Ti3AlC2 was decomposed into TiCx due to the de-intercalation of Al, and Zr-4 dissolved into the molten amorphous TiZrCuNi fillers to form a Zr-based alloy which reacted with TiCx to form a ZrC particle layer on the Ti3AlC2 side. The microstructures and mechanical properties of the brazed joint were significantly influenced by dwell time, and the underlying evolution mechanisms were addressed based on the considerations of mutual dissolution, diffusion, and reaction among Ti3AlC2, Zr-4, and molten amorphous alloys. …”
Get full text

Surface topology evolution induced by chip formation and microstructure features during machining γ-TiAl alloy with increasing uncut chip thickness by Xin Liu, Hongguang Liu, Shijia Shi, Binbin Xu, Wei Zhang, Yuyang Tang, Jun Zhang, Wanhua Zhao

Get full text

Methodology for Testing Acoustic Absorption of Lightweight Fabrics with 3D Microstructures Using Impedance Tube by David Caballol, Mónica Morales-Segura, Alejandro Morgado

“…Lightweight porous fabrics with 3D microstructures that have been previously evaluated in reverberation chambers are used. …”
Get full text

Machinability and tool wear mechanism in the high-speed milling of TiAl alloys with different microstructures by Luqiang Tu, Yu Zhang, Qiyuan Yu, Xin Wang, Chongrui Wang, Zhanjie Zhang, Lujun Huang, Lin Geng, Yuyong Chen, Jiong Zhang

“…The machinability is evaluated by cutting forces, chip morphologies, machined surface quality, subsurface microstructure and tool wear by milling experiments at spindle speeds of 2000–6000 rpm. …”
Get full text

Influence of adjustable ring modes on molten pool behavior and microstructure of Al–Si coated boron steel in fiber laser welding by Hyun-Uk Jun, Jooyong Cheon, Yeong-Do Park, Yang-Do Kim, Changwook Ji

Subjects: Get full text

Strain Hardening of Nickel-Based Alloys: Microstructure Related Analytical Evaluations, Molecular Dynamics Modelling, and Effects of Ultrasonic Surface Finishing by B.M. Mordyuk, V.М. Shyvaniuk, G.S. Mogylnyi, V.І. Bondarchuk, and О.S. Gatsenko

“…The dislocation bundles around spherical inclusion and intersecting slip bands revealed in the Ni lattice during the molecular-dynamics modelling were also found at another scale level by the direct transmission electron microscopy observations of the microstructure of the ultrasonic impact treatment-deformed Inconel 718.…”
Get full text

Laboratory Investigation and Mechanical Evaluation on Xanthan Gum-Reinforced Clay: Unconfined Compression Test, Triaxial Shear Test, and Microstructure Characterization by Liangbo Ying, Mengqi Xu, Jiale Luo, Wei Wang

Get full text

Performance evaluation of hybrid sisalana Agave fiber and carbon powder in polyester composites: A study on mechanical, thermal, and microstructural characteristics by Nasmi Herlina Sari, Suteja Suteja, Syarif Hidayatullah, Febryan Hanan Al-Farizi, I Putu Lokantara

Get full text

A Non-destructive Evaluation of Microstructural Analysis in Sn-Ag-Cu Solder Joint by Synchrotron X-Ray Radiation Tomography by C.Y. Tan, M.A.A. Mohd Salleh, N. Saud, M. Nabialek, A. Rylski

“…This paper demonstrates a non-destructive technique to evaluate the internal microstructure in the Sn-Ag-Cu (SAC) solder joint through synchrotron X-ray radiation tomography. …”
Get full text

Evaluation of trabecular bone microstructure and cortical morphology using cone-beam and micro-CT images: impact of tube voltage setting by Oğuzhan Baydar, Erinc Onem, Ali Mert, B Guniz Baksi

“…Abstract Objective To evaluate the effect of various tube voltage (kV) settings on the accuracy of cone-beam computed tomography (CBCT) images in measuring trabecular microstructure and cortical morphology, using micro-CT (μCT) as the reference. …”
Get full text

RETRACTED: Mechanical, Durability, and Microstructural Evaluation of Coal Ash Incorporated Recycled Aggregate Concrete: An Application of Waste Effluents for Sustainable Construction by Ali Raza, Noha Saad, Khaled Mohamed Elhadi, Marc Azab, Ahmed Farouk Deifalla, Ahmed Babeker Elhag, Khawar Ali

Get full text

Impacts of high CDW levels on the chemical, microstructural, and mechanical behavior of cement-based mortars by M.L. Peixoto, S.D. Jesus, H.S. Cavalcante, B.S. Teti, R.C. Manta, N.B. Lima, H.C.B. Nascimento, S. Fucale, N.B.D. Lima

“…A comprehensive experimental program was conducted to evaluate workability, compressive strength, and microstructural characteristics, providing insight into sustainable applications in construction. …”
Get full text

Effect of hard-plate rolling and annealing treatment on the microstructure and mechanical properties of NbB2 particle-reinforced AZ91 composite by Wenxue Fan, Yu Bai, Tianxin Li, Hai Hao, Xingguo Zhang

Subjects: Get full text

Study on field electron emission characteristics and microstructure corrosion of titanium dominated by crystal orientation by Quancai Zhang, Zhen Wang, Li’an Zhu, Ye Hua, Yicong Ye, Fayuan Li, Tao Yang, Fanzheng Zeng, Song Li, Shuxin Bai

“…However, its microscopic mechanisms and the evolution of material microstructure remain unclear. …”
Get full text

Assessment of bio-colonisation, durability and microstructure of concrete exposed to intertidal and subtidal marine environments by Mohammed Zelloufi, Violeta Ramos, Badreddine El Haddaji, Amel Bourguiba, Sam Broom-Fendley, Gavyn K. Rollinson, Alexandra Guedes, Jens Andersen, Nassim Sebaibi, Mohamed Boutouil

“…This study aims to investigate the impact of intertidal and subtidal marine environments on the bio-colonisation, durability, and microstructural evolution of concrete designed for marine infrastructure, such as dyke modules. …”
Get full text

A qualitative study of multiphase steel microstructure developed in four different steel alloys by Khraisat W.

“…The detailed characterisation of the microstructural evolution of four heat-treated Q&P steel samples by optical microscopy (OM) was done only to provide a qualitative understanding. …”
Get full text

Microstructure and Mechanical Behaviors of Fiber-Laser-Welded QP980-QP1180 Steels by Hafize Çelik, Onur Saray

“…This study investigated the microstructural evolution and mechanical performance of dissimilar laser-welded joints between QP980 and QP1180 steels. …”
Get full text

Rationally designed biomimetic bone scaffolds with hierarchical porous-architecture: Microstructure and mechanical performance by Vijay Shankar Kumawat, Sanchita Bandyopadhyay-Ghosh, Subrata Bandhu Ghosh

“…Microstructural investigation through field emission-scanning electron microscopy revealed interconnected gradient porosities and hierarchical (meso, micro and macro) porous architecture within the scaffolds similar to natural bone. …”
Get full text

Thermodynamic Analysis and Impact of Quenching on Microstructure & Mechanical Properties of High Silicon Ductile Iron by B. David Joseph, B. Pustal, T. Weirich, A. Bührig-Polaczek

“…By isolating the transition temperature and evaluating the impact of quenching, we provide actionable strategies for controlling microstructural evolution and enhancing mechanical performance in SSFDI. …”
Get full text

Effect of Two-stage Aging Time on Microstructure and Mechanical Properties of GH4706 Superalloy by Li　Zhentuan, Huang　Shuo, Wang　Chong, Duan　Ran, Qin　Heyong, Zhao　Guangpu

Get full text