Results 231 to 240 of about 516,507 (263)

Continued-fraction expansions for ratios of generalized polynomials

Applied Mathematics and Computation, 1980
Continued-fraction expansions of Stieltjes and second Cauer from are considered for a ratio of polynomials expressed relative to an arbitrary real orthogonal polynomials basis. Simple tabular arrays are developed for obtaining the coefficients in the expansions. Inverse procedures are also obtained.
Maroulas, John, Barnett, Stephen
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Effect of punch geometry on hole expansion ratio

Proceedings of the Institution of Mechanical Engineers, Part B: Journal of Engineering Manufacture, 2019
Stretch-flangeability of sheet metal is normally quantified by hole expansion ratio. Researchers have determined hole expansion ratio with various punch geometries such as conical, flat-bottom and hemispherical, and reported different hole expansion ratio values for identical test condition.
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Effects of Expansion Ratio and Reynolds Number on Backward-Facing Step Flow with Large Expansion Ratio

The Proceedings of Mechanical Engineering Congress, Japan, 2019
Takeshi IGATASHI, Ryosuke ITO, Masatoshi SANO   +2 more
openaire   +1 more source

Negative thermal expansion in magnetic materials

Progress in Materials Science, 2021
Shiqing Deng, Kun Lin, Jun Chen
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An early cell shape transition drives evolutionary expansion of the human forebrain

Cell, 2021
Gregory Wray, Erlend Skaldehaug Riis, Silvia Benito   +2 more
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Effects of Microstructure on Hole Expansion Ratio of AHSS

International Symposium on New Developments in Advanced High-Strength Sheet Steels, 2023
L. Burroughs, M. Milliron, R. Chowdhury, F. Sun   +3 more
openaire   +1 more source

Chemical Diversity for Tailoring Negative Thermal Expansion

Chemical Reviews, 2022
Zhanning Liu, Lei Hu, Jun Chen
exaly  

Local Fatty Acid Channeling into Phospholipid Synthesis Drives Phagophore Expansion during Autophagy

Cell, 2020
Susanne Brodesser, Patrick Giavalisco, Martin Graef   +2 more
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Investigation of Motive Flow Expansion Inside Steam Ejectors with Fixed Compression Ratio and Expansion Ratio

Iranian Journal of Science and Technology, Transactions of Mechanical Engineering
Guoyu Zhang, Xiaodong Wang, Hailong Huang   +2 more
openaire   +1 more source

Phonons and anomalous thermal expansion behaviour in crystalline solids

Progress in Materials Science, 2018
Ranjan Mittal, S L Chaplot, M K Gupta
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