Results 21 to 30 of about 22,877 (299)

Effects of Radio Frequency Tempering on the Temperature Distribution and Physiochemical Properties of Salmon (Salmo salar)

open access: yesFoods, 2022
Salmon (Salmo salar) is a precious fish with high nutritional value, which is perishable when subjected to improper tempering processes before consumption.
Rong Han   +5 more
doaj   +1 more source

Weight-preserving simulated tempering [PDF]

open access: yes, 2020
Simulated tempering is a popular method of allowing MCMC algorithms to move between modes of a multimodal target density π . One problem with simulated tempering for multimodal targets is that the weights of the various modes change for different ...
Rosenthal, Jeffrey S.   +2 more
core   +1 more source

Understanding the microstructural evolution and fretting wear behaviors of M50 bearing steel heat treated at different temperatures

open access: yesJournal of Materials Research and Technology, 2023
For M50 bearing steel, which is widely used in aerospace engine main bearings, fretting wear is an important but neglected category of wear failure during engine cold startup.
Wenting Wei   +6 more
doaj   +1 more source

The Study of Hardness Evolution during the Tempering Process of 38MnB5Nb Ultra-High-Strength Hot Stamping Steel: Experimental Analysis and Constitutive Models

open access: yesMetals, 2023
To elucidate the hardness evolution behaviors for 38MnB5Nb ultra-high-strength hot stamping steel, a series of tempering processes with varying tempering temperatures and times were carried out with a dilatometer.
Ping Luo   +8 more
doaj   +1 more source

Tuning tempered transitions [PDF]

open access: yesStatistics and Computing, 2010
To appear in Statistics and ...
Gundula Behrens   +2 more
openaire   +2 more sources

Hydrogen Diffusivity and Hydrogen Traps Behavior of a Tempered and Untempered Martensitic Steel

open access: yesHydrogen
The effect of tempering temperature and tempering time on the density of hydrogen traps, hydrogen diffusivity, and microhardness in a vanadium-modified AISI 4140 martensitic steel was determined. Tempering parameters were selected to activate the second,
Edgar López-Martínez   +5 more
doaj   +1 more source

Deep Tempering

open access: yesCoRR, 2014
Restricted Boltzmann Machines (RBMs) are one of the fundamental building blocks of deep learning. Approximate maximum likelihood training of RBMs typically necessitates sampling from these models. In many training scenarios, computationally efficient Gibbs sampling procedures are crippled by poor mixing.
Guillaume Desjardins   +3 more
openaire   +2 more sources

Evolution of microstructure and mechanical properties during tempering of M50 steel with Bainite/Martensite duplex structure

open access: yesJournal of Materials Research and Technology, 2020
The evolution of microstructure and mechanical properties during tempering of M50 steel with bainite/martensite (B/M) duplex structure have been investigated. The microstructural observation shows that the redistribution of carbon atoms and precipitation
Feng Wang   +4 more
doaj   +1 more source

Resistance to Pitting Corrosion in Steels Based on the Fe-Cr-Ni-C System [PDF]

open access: yesMaterials Research, 2017
This study aimed to investigate the effects of difference in nickel content and the tempering temperatures on the corrosion resistance in 13Cr2Ni0.1C and 13Cr1Ni0.15C steels. Results showed that passive film in 13Cr2Ni0.1C steel is formed more quickly at
Mérilin Cristina dos Santos Fernandes   +6 more
doaj   +2 more sources

THE TEMPERANCE FALLACY. [PDF]

open access: yesThe Lancet, 1899
n ...
openaire   +1 more source

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