Results 161 to 170 of about 77,215 (314)

Tailoring Functional Properties of Ti–Ni–Cu Shape Memory Alloy Thin Films for MEMS Actuators

Advanced Engineering Materials, EarlyView.
A comprehensive study of critical parameters required to develop well‐performing Ti–Ni–Cu thin film shape memory alloy microactuators is provided. Materials science and device integration aspects are integrated by addressing structural and physical relationships using complementary characterization techniques as well as a practical fabrication solution
Elaheh Akbarnejad, Aleksander Kostka, Gowtham Arivanandhan, Yujiao Li, Alan Savan, Manfred Kohl, Alfred Ludwig   +6 more
wiley   +1 more source

Creep‐Induced Microstructural Evolution in an A2‐B2 Superalloy

Advanced Engineering Materials, EarlyView.
A 27.3Ta‐27.3Mo‐27.3Ti‐8Cr‐10Al (at.%) refractory high‐entropy alloy with precipitation‐strengthened A2‐B2 microstructure was studied by creep tests at 1030°C, which demonstrate a transition in deformation mechanisms in the range of 100–150 MPa applied stress. This is associated with changes in dislocation–precipitate interactions. Relevant deformation
Liu Yang, Aparajita Pramanik, Sandipan Sen, Shubhashis Dixit, Marcel Muench, R. J. Vikram, Daniel Schliephake, Yolita M. Eggeler, Ankur Chauhan, Martin Heilmaier, Alexander Kauffmann   +10 more
wiley   +1 more source

Creep Properties and Deformation Mechanism of Additively Manufactured NiAl‐CrMo Composites

Advanced Engineering Materials, EarlyView.
Additively manufactured NiAl‐CrMo composites contain numerous interfaces and cell boundaries that control their creep response. At 700°C under high applied stress, creep is dominated by dislocation‐controlled power‐law mechanisms. At 800°C–900°C and lower stresses, creep is primarily diffusion‐controlled along cell boundaries.
Jan Vollhüter, Andreas Bezold, Johan Westraadt, Katharina Fiegl, Subham Chattoraj, Benjamin Wahlmann, Carolin Körner, Michael Mills, Mathias Göken, Steffen Neumeier   +9 more
wiley   +1 more source

ACCIDENT ANALYSIS FOR ATUCHA II NUCLEAR POWER PLANT

, 2007
The intent of this part is to describe the NPP Atucha II with an net electrical power of 692 MW. The plant is equipped with a heavy water pressure vessel reactor of the same type as used in the Atucha I NPP with a net electrical output of 340 MW. The NPP
LAZZERINI, DAVIDE
core  

Nuclear energy in Hungary

Hungarian Geographical Bulletin, 2009
Options for the development of electric power generation industry in Hungary are considered. The Paks Nuclear Power Plant Ltd. is a stable element of the energy system of the country. Its significance in power supply is demonstrated and preparatory works
Tamás János Katona
doaj  

Recycling of NiTi Shape Memory Alloys: Fundamental and Technological Aspects of a Vacuum Induction Melting Processing Route

Advanced Engineering Materials, EarlyView.
The present study investigates recycling of NiTi shape memory alloys via vacuum induction melting. An ingot was synthesized from elemental Ni and Ti and subjected to three subsequent remelting cycles. Remelting increases process durations and impurity levels and adversely affects microstructures and functional properties.
Sakia Sophia Noorzayee, Son Tung Mai, Sarath Menon, Braulio Gadiel Sánchez Ortega, Ralf Drautz, Alexander Kauffmann, Gunther Eggeler, Jan Frenzel   +7 more
wiley   +1 more source

Indirect Disaster-Related Deaths Among Hemodialysis Patients Following the Fukushima Daiichi Nuclear Power Plant Accident. [PDF]

Case Rep Nephrol
Yoshida R, Sawano T, Uchi Y, Kawashima M, Kitazawa K, Marui H, Yoshimura H, Nonaka S, Ito N, Yamamoto C, Abe T, Murakami M, Yamamura M, Zhao T, Sakakibara M, Yagiuchi K, Otsuki M, Ozaki A, Oikawa T, Niwa S, Tsubokura M.   +20 more
europepmc   +1 more source

Current Status and Challenges in Data Collection for Aerospace Coatings Deposited by Plasma Spraying

Advanced Engineering Materials, EarlyView.
An innovative approach has been integrated into the GRENAT project to optimize plasma spraying and coating performance. Raw materials are accelerated and melted in the plasma generated by torches, creating coatings. Monitoring sensors collect process data which are combined with ex situ characterization data.
Lila Randriamananjara, Vincent Rat, Quentin Dubreuil, Patrice Valorge, Simon Goutier, Alain Denoirjean, Olivier Messe, Céline Ruelle, Jean‐Philippe Poli   +8 more
wiley   +1 more source

Problems facing a first nuclear power plant

, 1986
SIGLECopy held by FIZ Karlsruhe; available from UB/TIB Hannover / FIZ - Fachinformationszzentrum Karlsruhe / TIB - Technische ...
Kernforschungszentrum Karlsruhe G.m.b.H. (KfK) (Germany), Diaz, E. (Comision Nacional de Energia Atomica, Cordoba (Argentina). Central Nuclear Embalse)   +1 more
core  

Interannual Dynamics of Macrobenthic Communities near a Coastal Nuclear Power Plant: Environmental Drivers and Risks of Cooling Source Blockage. [PDF]

Biology (Basel)
Huang W, Zhang W, Liu W, Fan L, Wen D, Zheng B, Yu Z, Yu S.   +7 more
europepmc   +1 more source