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      • computer simulation I part
        31/10/12
        Management of the molecular dynamic simulation for liquid Al-Zn alloys in order to model the transport properties using Yukawa and EOPP potential. Random mixing and PBC condition was used to simulate the viscosity and diffusion coefficient.

      • P. CZAJA on his PhD progress
        30/10/12
        Little did we know with respect to linearity of bevavior of the martensite start temperature in the particular valence electron range, which is somewhat omitted in the literature on this subject. Therefore in order to shed more light on this intriguing phenomena new set of alloys was prepared. The a

      • October
        30/10/12
        The object of study was a commercial pipe magnesium Mg 3% Al 1% Zn 0.2% Mn (AZ31), hot pressed out at 430 ° C with a degree of deformation equal 9th Tube having an initial wall thickness of 4.5 mm and a diameter of 20 mm was then subjected to the process of rolling pielgrzymowego plunger. Before rol

      • PhD report (September 2012) J.Poplewska
        18/10/12
        This month I studied the books which I bought to the projekt:
        1) Bulk Nanostructured Materials; Michael J. Zehetbauer, Yuntian Theodore Zhu, John Wiley & Sons, 2009;
        2) Introduction to Texture Analysis: Macrotexture, Microtexture, and Orientation Mapping; Olaf Engler, Valerie Randle,

      • PhD report (September 2012) A.Mzyk
        15/10/12
        In September I participated in session B courses organized as a part of European School on Nanosciences and Nanotechnologies (ESONN'2012) in Grenoble - France. That was the ninth edition of three-week summer school aimed at providing training for PhD students in the field of nanotechnologies an

      • A September report from the PhD project
        09/10/12
        In September we decided that KoBo extrusion / deformation experiments with high purity Zinc need to be repeated. Some of the previous samples have been analyzed after significant amount of time from original extrusion process. Some others were analyzed after much shorter time. Discrepancies in mean

      • PhD report G. Kulesza (September'12)
        09/10/12
        The plan set in September was carrier lifetime measurements for silicon after acid texturization. The results were inconsistent with the expected (derived from the literature) because of occurring in wafers surface recombination prevented accurate measurement. For the correct measurement it is requi

      • PhD report (September HK)
        08/10/12
        In September I’ve continued the the voltammetric studies on a copper surfaces, from stable homogeneous Zn(II)-Mo(VI) citrate baths with various concetrations of sodium citrate and sodium molybdate. The voltammetric measurements were performer in a tree-electrode cell , by means of potentiostat PARST

      • PhD report (September 2012)
        05/10/12
        Last month I took part in the ”9-th Polish-Japanese Joint Seminar on Micro and Nano Analysis” (Sieniawa, 10-13.09.2012). I had an opportunity to present a poster there entitled “Microstructure and microhardness of ball milled/hot pressed aluminium with Mg3N2 addition”, which described my first atte

      • Septembeer 2012
        05/10/12
        Most of this month was spend on holidays, so there is much to write about but it does not concern science. Berore holidays i was interpreting data collected during previous month.

      • PhD report Oct 2012PC
        05/10/12
        Having researched some more literature we came up with new compositions to be studied. New alloys will cast by means of induction melting as well as arc melting. Then we will transfer the bulk alloys into melt spun ribbons in order to compare the properties resulting, if any difference, from micros

      • Adventures of September, K. Glowinski
        03/10/12
        I started last month with an attendance in The XXII Conference on Applied Crystallography which took place in Targanice. I had an opportunity to listen to many lectures covering a really vast spectrum of topics related to crystallography and materials science. I presented a poster entitled "On

      • September 2012/ Piotr Bobrowski
        03/10/12
        In September I was carrying measurements of Crofer22APU steel. EDS and WDS techniques were applied to investigate chemical composition of oxide layers forming on materials surface. Particular attention was paid to precipitates. It was found that with increasing oxidation time the density of crystall

      • Z. Starowicz - silver particle size
        03/10/12
        Simulation model based on measurements of enhancement of light transmission to the silicon substrate revealed that 160nm diameter sphere should be the most relevant in that case.
        This model will be improved in the spring 2013.

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