Search results

The Life Cycle Assessment (LCA) will be used to evaluate the environmental impacts of membrane system from raw materials, continues with product development and manufacturing, and finally ends when all materials are returned to earth.
A system boundary of this study begins from extraction materials, manufacturing process, transportation, usage and end of life.
Journal of Industrial Ecology, 3(2-3), 95-120
Journal of Membrane Science, 284[1-2] (2006) 214-226
Water Science and Technology, 50[2] (2004) 1-7

The limitation of EDM is its slow machining process with low material removal rate (MRR) when machining hard materials with complex shapes since its material removal principle is non-contact electro-discharges with minimal physical forces [4].
Materials and Methods Experiments were conducted on PMEDM process to machine titanium alloy using cop-per-tungsten material as electrode with square cross-section of 9x9 mm.
Hasçalık and Çaydaş [9] stated similar effect of conventional EDM on titanium alloy using graphite and aluminum electrode materials.
Pouranvari, "Corrosion study of metallic biomaterials in simulated body fluid," Metallurgical & Materials Engineering, vol. 17, pp. 13-22, 2011
Skoric, "Influence of discharge energy on machining characteristics in EDM," Journal of mechanical science and technology, vol. 26, pp. 173-179, 2012

Requirements of heavier load and higher velocity for friction materials in advanced brake and clutch system can be met because oxidation resistance at elevated temperature and energy absorption capacity are markedly improved if this kind of fiber is used to the friction materials [5,6].
And also, the tiny fins can augment surface area of fiber and improve the filtering and sound absorption capabilities of porous materials.
Li and et al: Rare Metal Materials and Engineering, Vol.27 (1998) No.6, pp.317
Dwiqht: TAPPI Journal, Vol.82 No.1 (1999), pp.202 [6] M.
Ye and et al: Mechanical Science and Technology, Vol.22 (2003) No.6, pp.951

The highest rate is up to 1 ~ 2μm/min, and this can provide the applicable material for the TSV developed.
Acknowledgements This work was financially supported by the Major national science and technology special projects (2009ZX02308-001).
Microelectronics Technology and Engineering - materials, process and test（ Electronic Industry Press, Beijing 2004） [7] W.
-J.Seo and J.K.Lee, Clem: submitted to Journal of Mater.Sci.
Clem: submitted to Journal of Wear（2010）

The welding tool penetrates the joining materials up to the contact of the shoulder with their upper surface and rotates at controlled speeds, moving at a predetermined welding speed, along the joint line to weld the two joining materials, as shown in Figure 1.
Unlike fusion welding processes, in which materials reach melting temperature in the joining zone, FSW allows precise control over the reactions occurring in the solid state, making it an attractive option for joining similar and dissimilar metallic materials [3].
Joining materials - 4mm thick EN AW 1200 aluminium alloy sheets, for which FSW and SFSW welded joints have been made.
Shash, Engineering Reports.2021;3:e12270, wileyonlinelibrary.com/journal; [2] Devang Sejani, Wenya Li, Vivek Patel, Critical Reviews in Solid State and Materials Sciences, Volume 47, 2022 - Issue 6; [3] Journal of Materials Research and Technology, Vol. 20, 2022, Pg. 397-414; [4] S.J.
Madhusudhan Reddy, Journal of Materials Engineering and Performance volume 22, pages 2224–2240 (2013); [10] C.

The activation product of Chrysotile as raw materials was used to prepare acicular basic magnesium carbonate by the carbon–ammonia method.
The main raw materials in experiment are as follows: 25% ammonia (AR), CO2 (food grade), NaOH (AR), etc.
Liu and M Li: Journal of the Chinese Ceramic Society, Vol. 36 (2008), p. 1311 [11] D.
Zhao, et al.: Journal of Salt and Chemical Industry, Vol. 38 (2009), p. 21 [12] L.
Li: Journal of Qinghai University (Nature Science), Vol. 24 (2006), p. 5

Low temperature latent heat thermal energy storage: Heat storage materials.
Solar Heat Storage: Latent Heat Materials, Vol.
Solar heat storage: latent heat materials: CRC Press; 1986
Phase change materials for smart textiles – An overview.
Results of thermal analysis for investigation of salt hydrates as latent heat-storage materials.

Materials and Design 32 (2011) 2685-2694
Series: Materials Science and Engineering 4 (2009)
Journal of Science of Sintering 35 (2003), 49-65
Journal of Materials Processing and Technology. 48 (1995), 619–25
Journal of Electronic Materials. 34 (7) (2005), 1081-1088

Chung, Journal of membrane science, 355 (2010) 36-44
Fong, Journal of membrane science, 319 (2008) 176-184
Xia, Advanced Materials, 16 (2004) 1151-1170
Park, Materials Letters, 62 (2008) 759-762
Gao, Open Materials Science Journal, 5 (2011) 51-55

Demian, Researches about wear comportment of sintered parts elaborated from recovered powders, Journal of Optoelectronics and Advanced Materials; 15, 7/8; (2013) 841-846
Demian, Obtaining the optimal parameters in a laser hardening process through Taguchi method, Journal of Optoelectronics and Advanced Materials ,Volume 15, Issue 7-8, (2013) 689-695
Ghani, I.A Choudhury, H.H Hassan, Application of Taguchi method in the optimization of end milling parameters, Journal of Materials Processing Technology, Vol. 145, Issue 1, (2004) 84–92
Tarng, Design optimization of cutting parameters for turning operations based on Taguchi method, Journal of Materials Processing Technology 84, (1998) 122-129
Georgilakis, Taguchi method for the optimization of transformer cores annealing process, Journal of Optoelectronics and Advanced Materials Vol. 10, No. 5, (2008) 1169-1177