Results 41 to 50 of about 65,345 (302)
Formation and Evolution of DS-Type Inclusions in 15-5PH Stainless Steel
Metals, 2021 15-5PH stainless steel castings are key components in fracturing trucks. However, DS-type inclusions can lead to fatigue failure of the material.
Zhonghua Zhan +4 more
doaj +1 more source
Thermodynamic-diagram analysis of Fe-Ni-C-O system
Metalurgija, 2022 The paper presents the results of calculation of thermodynamic parameters of compounds formed between the system components. Complete thermodynamic-diagram analysis of the Fe-Ni-C-O system has been carried out taking into consideration the congruent ...
B. Kelamanov +5 more
doaj
The generation and application of metallurgical thermodynamic data [PDF]
, 1984 This thesis was submitted for the degree of Doctor of Philosophy and awarded by Brunel University.The power of thermodynamics in the calculation of complex chemical and metallurgical equilibria of importance to industry has, over the last 15 years, been ...
Dinsdale, AT
core
Evolution of Non-Metallic Inclusions in 27SiMn Steel
Metals, 2022 To study the evolution of non-metallic inclusions in 27SiMn steel, the 27SiMn steel produced using the LD-LF-CCM process was sampled in various stages in a steel factory.
Xinliang Lu +5 more
doaj +1 more source
THERMODYNAMIC CALCULATION OF THE COOLING TOWER [PDF]
, 2021 Tema ovog rada je termodinamički proračun rashladnog tornja te je rad podijeljen na teorijski i proračunski dio. U uvodnom dijelu rada ukratko su opisani načini izvede rashladnih tornjeva. Proračun potrebne površine rashladnog tornja je napravljen za
Staraj, Petar
core
pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Thermodynamic properties of ions in solution - activity calculation
Vértices, 2011 Due to the interaction between ions in solution, the concept of concentration is inadequate. Thus, the term activity is a more appropriate concept, as it takes into account the activity coefficient of ions, which are very well estimated in dilute ...
Clenilson da Silva Sousa Junior +1 more
doaj +1 more source
Using Ce to modify inclusion in spring steel [PDF]
Journal of Mining and Metallurgy. Section B: Metallurgy, 2017 The effect of rare earth metals addition on the Al2O3 inclusions in spring steel used in fastener of high speed railway was investigated by metallographic examination, SEM-EDS and composition analysis.
Wang Q., Wang L.J., Liu Y.Q., Chou K.C.
doaj +1 more source
Solubility equilibria. From data optimization to process simulation [PDF]
, 2002 Models that accurately predict solid–solute phase equilibria in aqueous electrolyte solutions are of mounting importance for numerous industrial processes, especially those operating at high temperatures, pressures, and concentrations.
Königsberger, E.
core +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source