Browsing Gold Collection by Author "Ogam, Erick"
Now showing items 1-4 of 4
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Accurate Ab-initio calculation of elastic constants of anisotropic binary alloys: A case of Fe–Al
Ongwen, Nicholas O.; Ogam, Erick; Fellah, Z.E.A.; Otunga, Henry O.; Oduor, Andrew O.; Mageto, Maxwell (Solid State Communications, 2022-09-15)The final formed phases of alloys are functions of the chemical compositions of the mixture. The overall mechanical moduli of the alloy are also functions of the phases present. Most of the previous computed elastic constants ... -
Acoustical properties of compressed earth blocks: Effect of compaction pressure, water hyacinth ash and lime
Ouma, Justus; Ongwen, Nicholas; Ogam, Erick; Auma, Mercy; Fellah, Z.E.A.; Mageto, Maxwell; Mansour, Mohamed Ben; Oduor, Andrew (Case Studies in Construction Materials, 2023-01-04)This study assessed the potential use of a mixture of lime and water hyacinth ash (WHA) as binders in fabrication of cylindrical compressed earth blocks (CEBs) with good acoustic absorption properties for building and ... -
Thermal properties and pressure-dependent elastic constants of cadmium stannate as a substrate for MEMS: An ab initio study
Ongwen, Nicholas; Ogam, Erick; Fellah, Z.E.A.; Mageto, Maxwell; Othieno, Herrick; Otunga, Henry (Physica B: Condensed Matter, 2023-02-15)Silicon carbide (SiC) has become a suitable replacement to silicon as a substrate for manufacture of microelectromechanical systems (MEMS) that operate in harsh environmental conditions, owing to its better mechanical ... -
Thermal properties and pressure-dependent elastic constants of cadmium stannate as a substrate for MEMS: An ab initio study
Ongwen, Nicholas; Ogam, Erick; Fellah, Z.E.A.; Mageto, Maxwell; Othieno, Herrick; Otunga, Henry (Physica B: Condensed Matter, 2023-02-15)Silicon carbide (SiC) has become a suitable replacement to silicon as a substrate for manufacture of microelectromechanical systems (MEMS) that operate in harsh environmental conditions, owing to its better mechanical ...