Results 31 to 40 of about 56,284 (261)

Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading

Advanced Engineering Materials, EarlyView.
This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev, Noah‐Lean Roschlaub, Anne Jung   +2 more
wiley   +1 more source

Adhesiveness of TiO2 PVD coating on electropolished stainless steel 17–4 PH orthodontic bracket

Materials Research Express, 2019
Performance of stainless steel 17-4 PH as the orthodontic bracket can be improved by titanium dioxide (TiO _2 ) coating. In order to produce a good quality of the coating layer, the substrate had to be smooth and free from any contaminants.
S Supriadi, B Suharno, N K Nugraha, A O Yasinta, Dhyah Annur   +4 more
doaj   +1 more source

Influence of Scan Strategies in Electron Beam Powder Bed Fusion on Solidification, Microstructure, and High‐Temperature Compressive Properties of γ′‐Strengthened Inconel 738LC

Advanced Engineering Materials, EarlyView.
Experiments and thermophysical simulations were conducted to investigate the electron beam powder bed fusion electron beam (PBF‐EB/M) process for the γ′‐strengthened nickel‐based superalloy Inconel 738LC. The results demonstrate the impact of process‐induced microstructural variations on high‐temperature mechanical behavior, providing a basis for ...
Jan Niklas Petenati, Karthik Kumar Banku, Prasanth Bondi, Ivan Zhirnov, Yangyiwei Yang, Gordon Schmidt, Jürgen Christen, Georg Hasemann, Manja Krüger, Bai‐Xiang Xu, Bilal Gökce, Silja‐Katharina Rittinghaus   +11 more
wiley   +1 more source

Laser‐Induced Graphene from Waste Almond Shells

Advanced Functional Materials, EarlyView.
Almond shells, an abundant agricultural by‐product, are repurposed to create a fully bioderived almond shell/chitosan composite (ASC) degradable in soil. ASC is converted into laser‐induced graphene (LIG) by laser scribing and proposed as a substrate for transient electronics.
Yulia Steksova, Anna Chiara Bressi, Marina Galliani, Attilio Marino, Gianni Ciofani, Eduardo Machado‐Charry, Hilda Gomez Bernal, Alessandra Francini, Luca Sebastiani, Francesco Greco   +9 more
wiley   +1 more source

Corrosive-wear resistance of stainless steels for the impeller of slurry pump used in zinc hydrometallurgy process [PDF]

China Foundry, 2005
This paper presents corrosive-wear (C-W) behaviors of three kinds of steels under the simulating condition of traditional zinc hydrometallurgy process by using a self-made rotating disk apparatus.
Ping LI, Qizhou CAI, Bokang WEI
doaj  

Improvement on Some Properties of 17-4 PH Stainless Steel Powder.

Journal of the Japan Society of Powder and Powder Metallurgy, 1995
A comparative study was made on press/sintering behavior of water-atomized 17-4PH stainless steel alloyed and partially mixed powders and properties of the sintered materials.The results were summarized as follows:(1) Mixedα/γ-phase powder has higher compressibility than alloyed one by-8% in the state of rapid-quench atomization, as expected from ...
Kusaka, Katsushi, Kono, Tomio, Yamamoto, Tomomi   +2 more
openaire   +2 more sources

Artery‐on‐Chip Demonstrates Mechanical and Functional Features of Healthy and Diseased Living Smooth Muscle Tissue

Advanced Functional Materials, EarlyView.
This article details the development of an artery‐on‐chip platform for in vitro arterial disease modeling and therapeutic discovery. It describes the fabrication of a fibrin biomaterial scaffold seeded with iPSC‐derived smooth muscle and endothelial cells, mimicking native artery properties. Two genetic disease models showcase the platform's ability to
Danielle Yarbrough, Roy Chen, Katerina Katsouleas, Jaron Shoemaker, Travis Brady, Tianfang Yu, Jennifer Arthur Ataam, Connor Amelung, Lakshmi Santhanam, Ioannis Karakikes, Sharon Gerecht   +10 more
wiley   +1 more source

Hybrid Laser-arc Welding of 17-4 PH Martensitic Stainless Steel [PDF]

Lasers in Manufacturing and Materials Processing, 2015
PH stainless steel has wide applications in severe working conditions due to its combination of good corrosion resistance and high strength. The weldability of 17-4 PH stainless steel is challenging. In this work, hybrid laser-arc welding was developed to weld 17-4 PH stainless steel.
Wei Liu, Junjie Ma, Mehdi Mazar Atabaki, Raju Pillai, Biju Kumar, Unnikrishnan Vasudevan, Harold Sreshta, Radovan Kovacevic   +7 more
openaire   +1 more source

Advances in Sustainable and Wearable Textile Based Soft Robotics

Advanced Functional Materials, EarlyView.
This Review examines advances in wearable textile‐based soft robotics, focusing on sustainable materials, integrated sensing, and scalable actuation. It discusses manufacturing and system integration across healthcare, assistive robotics, prosthetics, and human–machine interfaces, and highlights key challenges in circular design, including life‐cycle ...
Zahir Abbas, Marzia Dulal, Sophia K. Novoselov, Victoria K. Novoselov, Kostya S. Novoselov, Shaila Afroj, Nazmul Karim   +6 more
wiley   +1 more source

Residual stress measurements via neutron diffraction of additive manufactured stainless steel 17-4 PH

Data in Brief, 2017
Neutron diffraction was employed to measure internal residual stresses at various locations along stainless steel (SS) 17-4 PH specimens additively manufactured via laser-powder bed fusion (L-PBF). Of these specimens, two were rods (diameter=8 mm, length=
Mohammad Masoomi, Nima Shamsaei, Robert A. Winholtz, Justin L. Milner, Thomas Gnäupel-Herold, Alaa Elwany, Mohamad Mahmoudi, Scott M. Thompson   +7 more
doaj   +1 more source