Results 101 to 110 of about 3,645,724 (286)

Investigating the Effect of Inclination Angle and the Influence of Scan Parameters on the Appearance and Thermal and Mechanical Properties of Filigree Tension Rods of LPBF‐Manufactured NiTi Shape‐Memory Alloys

Advanced Engineering Materials, EarlyView.
This article investigates the dependence of the properties on the manufacturing orientation in the form of the inclination angle to the build plate of LPBF‐fabricated NiTi rods with a diameter of 150–220 µm. Metallographic, chemical, thermal, and mechanical characterization show behavior under identical manufacturing conditions that ranges from ...
Sandra Herzig, Michael Werner, Christian Rotsch   +2 more
wiley   +1 more source

Gas Sensing Mobile Robot: A Review [PDF]

, 2018
Mobile robot applications are required in various hazardous fields to reduce human casualties. One of the most demanding applications is gas sensing mobile robot.
Yeon, A.S.A.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Komputer dan Perhubungan, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Zakaria, A.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Mekatronik, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Kamarudin, L.M.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Komputer dan Perhubungan, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Mamduh, S.M.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Mikroelektronik, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Kamarudin, K.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Mekatronik, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Shukor, S.A.A.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Mekatronik, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Shakaff, A.Y.M.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600 Pusat Pengajian Kejuruteraan Mikroelektronik, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600., Visvanathan, R.; Centre of Excellence for Advanced Sensor Technology (CEASTech), Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600. Pusat Pengajian Kejuruteraan Mekatronik, Universiti Malaysia Perlis (UniMAP), Arau, Perlis 02600.   +7 more
core  

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Cryogenic Deformation Behavior of TiAl and Insights Into Embrittlement After High‐Temperature Exposure Combined With Secondary Ion Mass Spectroscopy of Near Surface Chemistry

Advanced Engineering Materials, EarlyView.
Near‐surface deuterium enrichment profiles for different microstructural types of TiAl after exposure at 700 °C in a heavy water‐containing environment. The deuterium levels are significantly higher than expected from natural occurrence, indicating that the heavy water dissociated during the exposure treatment and entered the specimens.
Jonathan D. H. Paul, Alexander Welle, Dirk Matthiessen, Michael Oehring, Fritz Appel, Florian Pyczak   +5 more
wiley   +1 more source

Design and testing of a thick-film dual-modality sensor for composition measurements in heterogeneous mixtures

, 2005
The current paper focuses on design and laboratory evaluation of a dual-modality sensor, developed for the needs of oil and gas extraction industry to measure the composition of heterogeneous mixtures in harsh conditions.
Hale, Jack, Meng, Guangtian, Dyakowski, Tom, Jaworski, Artur, White, Neil, Jack M Hale, Artur J Jaworski, Neil M White, Guangtian Meng, Tomasz Dyakowski   +9 more
core   +1 more source

The Role of Ultra‐Thin Passive Films and Organic Adsorbates on Aluminum Chips for a Friction‐Induced Solid‐State Recycling Process

Advanced Engineering Materials, EarlyView.
Despite benefits to storage stability and handleability of aluminum scrap, octadecyl phosphonic acid (ODPA) SAMs reduce the tensile strength of wires produced using friction‐induced recycling. Etching and methyl diphosphonic acid (MDPA) coatings, however, have little effect.
Timothy D. Goller, Steffen Gabsa, Werner Homberg, Guido Grundmeier   +3 more
wiley   +1 more source

Design Gas Leak Detection System in Residential Areas Using LoRa Communication

Jurnal Jaringan Telekomunikasi
This research designs and implements a gas leak detection system for residential areas utilizing Long Range (LoRa) communication to enhance safety. The proposed system consists of multiple transmitter nodes, each integrated with an MQ-6 sensor (for ...
Bima Satria Adji Nugraha, Muhammad Syirajuddin Suja'i, Dianthy Marya   +2 more
doaj   +1 more source

Impact of the Process Atmosphere During Hot Isostatic Pressing on the Near‐Surface Composition of an Additively Manufactured Austenitic High‐Interstitial Steel

Advanced Engineering Materials, EarlyView.
A high interstital austenitic steel is additively manufactured and postdensified by HIP to eliminate gas porosity. Thereby, the loss of N and Mn in Ar HIP atmosphere is investigated. Further, HIP using N2 atmosphere is investigated which led to excessive nitride formation.
F. Großwendt, J. Hahn, J. Kimm, S. Weber, J. Lentz   +4 more
wiley   +1 more source

Mitigating Creep Anisotropy and Enhancing Performance in Additively Manufactured Ni‐Based Superalloys: A Review

Advanced Engineering Materials, EarlyView.
Additive manufacturing introduces pronounced microstructural and crystallographic anisotropy in Ni‐based superalloys, resulting in orientation‐dependent creep deformation and damage. This review identifies the key microstructural origins of creep anisotropy, examines their influence on dominant deformation mechanisms, and highlights processing ...
Chandan Kumar, Shobhit Pratap Singh, Gaurav Mohanty, Praveen Kumar   +3 more
wiley   +1 more source

Electrodeposition in Structural Lattices of Variable Architectures

Advanced Engineering Materials, EarlyView.
Electrodeposition enables geometry‐sensitive, autonomous void filling while simultaneously tuning chemical and mechanical properties. The development of approaches that can autonomously fill and heal material voids and yield composites with tailorable properties is increasingly relevant in engineering.
Yeong‐Man Kwon, Jingwen Zhang, Guido Musso, Alessandro F. Rotta Loria   +3 more
wiley   +1 more source