Search Results - "Erkmen, Z. E."

Microstructural and Mechanical Properties of Hydroxyapatite-Zirconia Composites by Erkmen, Z. E., Genç, Y., Oktar, F. N.

“…This work focuses on the improvement of the mechanical properties of hydroxyapatite (HA) through the addition of 3 mol% yttria partially stabilized zirconia…”
Get full text

Sintering effects of mullite-doping on mechanical properties of bovine hydroxyapatite by Yetmez, M., Erkmen, Z.E., Kalkandelen, C., Ficai, A., Oktar, F.N.

“…In this study, sintering effects on microstructural behavior of bovine derived hydroxyapatite doped with powder mullite are considered in the temperature range…”
Get full text

Performance of molybdenum with UF4 at high temperatures as a wall material for space reactors by ERKMEN, Z. E, ANGHAIE, S

“…Thin 99.99 pct purity molybdenum (Mo) foils for use in gas core reactors have been tested in both liquid and gaseous uranium tetrafluoride (UF4) at temperature…”
Get full text

The effect of heat treatment on the morphology of D-Gun sprayed hydroxyapatite coatings by Erkmen, Ziya Engin

“…In this study, the morphology of the Hydroxyapatite (HA) coatings sprayed on Ti alloy samples by Detonation Gun Spray (D‐Gun) and the effect of aging before…”
Get full text

Effect of Al2O3 Additions on the Thermal Expansion Behavior of a Li2O-ZnO-SiO2 Glass-Ceramic by Demirkesen, Erdem, Erkmen, Z. Engin, Yildiz, Nil

“…The effect of Al2O3 substitution on the thermal expansion behavior of a Li2O‐ZnO‐SiO2 glass‐ceramic was investigated using differential thermal analysis, X‐ray…”
Get full text

A study on the reaction of yttria (Y sub 2 O sub 3 ) in flowing uranium hexafluoride (UF sub 6 ) gas at 900 deg C by Erkmen, Z E

“…The corrosion behaviour of Y sub 2 O sub 3 (yttria) at 900 deg C in flowing UF sub 6 (uranium hexafluoride) was investigated under a pressure of 1.33mult10 exp…”
Get full text

A study on the reaction of yttria (Y 2O 3) in flowing uranium hexafluoride (UF 6) gas at 900°C by Erkmen, Ziya Engin

“…The corrosion behaviour of Y 2O 3 (yttria) at 900°C in flowing UF 6 (uranium hexafluoride) was investigated under a pressure of 1.33 × 10 −3 Pa. A test loop…”
Get full text

Performance of molybdenum with UF sub 4 at high temperatures as a wall material for space reactors by Erkmen, Z E, Anghaie, S

“…Thin 99.99% purity molybdenum foils for use in gas core reactors have been tested in both liquid and gaseous uranium tetrafluoride (UF sub 4 ) at temperature…”
Get full text