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Effect of Sn contents on thermodynamic, microstructure and mechanical properties in the Zn-90-Bi-10 and Bi-88-Zn-12 based ternary alloys

Ata Esener, Pınar; Altıntaş, Yemliha; Bayram, Ümit; Öztürk, Esra; Maraşlı, Necmettin; Aksöz, Sezen (JOURNAL OF MATERIALS SCIENCE-MATERIALS IN ELECTRONICS, 2019)

The thermal conductivity variations with temperature for Zn90−x–Snx–Bi10 (x=5,10, 40 and 85 wt%) and Bi88−x–Snx–Zn12 (x=1.39, 43.26 and 79.3 wt%) alloys were measured by using the linear heat flow method. From thermal ...
Electrical and thermal conductivity and phonon contribution to the thermal conductivity in the Bi-In system

Ata Esener, Pınar; Bayram, Ümit; Öztürk, Esra; Aksöz, Sezen; Maraşlı, Necmettin (JOURNAL OF THERMAL SCİENCE AND TECHNOLOGY, 2020)

In this study, the contribution of phonon to the thermal conductivity in the In-Bi (Indium-Bismuth) system due to its composition variation was determined from their electrical and thermal conductivity measurements. ...
Temperature dependency of thermal conductivity of solid phases for fatty acids; lauric, myrsistic, pivalic and stearic acids

Bayram, Ümit; Aksöz, Sezen; Maraşlı, Necmettin (JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY, 2014)

Thermal conductivity variations with tempera ture of solid phases for lauric acid (LA), myristic acid (MA), pivalic acid (PA), and stearic acid (SA) have been measured with radial heat-flow method. Temperature dependencies ...
Temperature dependency of thermal conductivity of solid phases for naphthol, camphene, salol, and benzy

Bayram, Ümit; Aksöz, Sezen; Maraşlı, Necmettin; Keşlioğlu, Kazım (JOURNAL OF THERMOPHYSICS AND HEAT TRANSFER, 2016)

Dependencies of thermal conductivity of solid phases on temperature have been investigated by using radial heat flow apparatus for naphthol, camphene, salol, and benzil. From graphs of the solid phase’s thermal ...
The measurement of thermal conductivity variation with temperature for lead− free ternary eutectic solders

Aksöz, Namık; Öztürk, Esra; Bayram, Ümit; Aksöz, Sezen; Ülgen, Ahmet; Maraşlı, Necmettin (JOURNAL OF ELECTRONIC MATERIALS, 2013)

The goal of this paper is to measure the electrical and thermal conductivity variations with temperature in the unidirectional solidified quaternary Sn–Bi–In–Zn lead-free solder alloys for nine different compositions to ...
The measurements of thermal conductivity variations with temperature for organic analog of nonmetal–nonmetal system; urea–4-bromo-2-nitroaniline

Bayram, Ümit; Öztürk, Esra; Aksöz, Sezen; Maraşlı, Necmettin (METALLURGICAL AND MATERIALS TRANSACTIONS A, 2013)

Thermal conductivity variations with temperature for solid phases in the Urea (U)–[X] mol pct 4-bromo-2-nitroaniline (BNA) system (X = 0, 2, 45, 89.9, and 100) were measured using the radial heat flow method. From graphs ...