Results 41 to 50 of about 3,399,486 (275)

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

Compressed Air Audits: A Holistic Approach -Addressing the Air System as a Whole

, 2011
First, consider the Independent Auditor. Plant management should consider using an independent auditor without ties to equipment sales who has experience with a variety of manufacturing facilities and can provide strong references documenting proven ...
Shaver, D.
core   +1 more source

A smooth grid connection strategy for compressed air energy storage based on adaptive PI control

Frontiers in Energy Research
In the context of the application of compressed air energy storage system participating in power grid regulation, a large capacity of compressed air energy storage accessed to or off from the power grid will bring instability to the system, and there ...
Dajiang Wang, Yaxin Sun, Yaming Ge, Jie Li, Chaoyang Yan, Jianhui Meng   +5 more
doaj   +1 more source

Impact of MgO Additions on the Oxidation Resistance and Compression Behavior of Vanadium Alloys

Advanced Engineering Materials, EarlyView.
An increase in oxidation resistance at 600 °C is achieved for alloys containing more than 2.5 wt.% MgO. It has been established that, along with V2O5, MgO6V2, and Mg2O7V2 are formed, which are presumed to enhance oxidative stability. Furthermore, the possible transformation of Mg‐vanadates through reaction with CO2, which presumably occurs in this ...
Ievgen Solodkyi, Mathias Galetz, Georg Hasemann, Fabian Lanoy, Emma White, Manja Krüger   +5 more
wiley   +1 more source

Design of Underwater Compressed Air Flexible Airbag Energy Storage Device and Experimental Study of Physical Model in Pool

Energies
Renewable energy is a prominent area of research within the energy sector, and the storage of renewable energy represents an efficient method for its utilization.
Xiangang Ren, Wanlang Peng, Zhuo Wang, Hongwen Ma   +3 more
doaj   +1 more source

Microstructure Modification of Additively Manufactured Mo–9Si–8B by Annealing and Its Effects on High‐Temperature Mechanical Properties

Advanced Engineering Materials, EarlyView.
Postbuild annealing systematically modifies the phase fractions and morphology of EB‐PBF processed Mo–9Si–8B. Quantitative microstructure–property correlations reveal how controlled phase evolution enhances high‐temperature compressive strength and creep resistance.
Christopher Schmidt, Yong Chen, Georg Hasemann, Benjamin Wahlmann, Carolin Körner, Manja Krüger   +5 more
wiley   +1 more source

Finite element modelling of blowouts in compressed air tunnels [PDF]

, 1990
This study develops criteria for predicting blowouts in compressed air tunnels through an integrated design approach using empirical laboratory test data in a finite element model.
Peck, James G.
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

Compressed air mechanical drying for railway branch of Europe [PDF]

Transport Problems, 2010
The up-to-date compressed air drying methods for necessities of different industrial branches are covered. In particular, the approved, reliable method of compressed air drying is suggested.
Leonid RIPOL’-SARAGOSI
doaj  

Decrease in Consumption of Compressed Air in Dry Ice Blasting Machine

Chemical Engineering Transactions, 2014
Dry ice blasting is a highly efficient and environmental friendly method for elimination of undesired layers from various materials. Dry ice blasting is used especially in cleaning of industrial manufacturing moulds, welding robots, and many other ...
V. Máša, P. Kuba, D. Petrilák, J. Lokaj   +3 more
doaj   +1 more source