Results 41 to 50 of about 406,387 (289)
Portable milling tool Patent [PDF]
Description of portable milling tool for milling tube or pipe ends to desired shape and ...
Spier, R. A.
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The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez +5 more
wiley +1 more source
Toolpath dependent stability lobes for the milling of thin-walled parts [PDF]
The milling of thin-walled parts can become a seriously complex problem because the parts have variable dynamics. Firstly, the dynamics evolution of the part has been calculated through Finite Element Method (FEM) analysis.
Aramendi, Gorka +5 more
core +3 more sources
Letter to Editor:Diploma Mills.................................................................................................................................................................. Letter to Editor:Diploma Mills....................................................................................................................................
openaire +4 more sources
The effect of temperature controllers that are commonly used in freeze‐casting is investigated in this work. Temperature controllers are observed to generate a voltage in the slurry. Microstructural alignment and ultimate compressive strength data show this voltage to interfere with the ability to align the microstructure using magnetic fields ...
Maddie A. Schmitz, Steven E. Naleway
wiley +1 more source
Machining strategy development in 5-axis milling operations using process models [PDF]
Increased productivity and part quality can be achieved by selecting machining strategies and conditions properly. At one extreme very high speed and feed rate with small depth of cut can be used for high productivity whereas deep cuts accompanied with ...
Budak, Erhan +8 more
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On the influence of cold work on the oxidation behavior of some austenitic stainless steels: High temperature oxidation [PDF]
AISI 304, 314, 321, and Incoloy 800H have been subjected to several pretreatments: polishing, milling, grinding, and cold drawing. In the temperature range 800–1400 K, cold work improves the oxidation resistance of AISI 304 and 321 slightly, but has a ...
Fransen, T. +2 more
core +3 more sources
We develop an analog of harmonic replacement in the gauge theory context. The idea behind harmonic replacement dates back to Schwarz and Perron. The technique, as introduced by Jost and further developed by Colding and Minicozzi, involves taking a map $v\colon \to M$ defined on a surface $ $ and replacing its values on a small ball $B^2\subset ...
openaire +3 more sources
The release of foulers from protective marine coatings is determined by several interrelated material properties, including the strength of Young's modulus, the flexibility of chain segments, the surface free energy, and the magnitude of hydrodynamic stress.
Johann C. Schaal +2 more
wiley +1 more source
Distinguishing Infections on Different Graph Topologies [PDF]
The history of infections and epidemics holds famous examples where understanding, containing and ultimately treating an outbreak began with understanding its mode of spread.
Caramanis, Constantine +3 more
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