Search results

Minimizing Material Processing Time and Idle Time of a Critical Machine in a Flow Shop Pugazhenthi R1, a, *, Anthony Xavior M2, b 1Research Scholar, School of Mechanical and Building Sciences, VIT University, Vellore-632 014, Tamilnadu, INDIA. 2Professor, School of Mechanical and Building Sciences, VIT University, Vellore-632 014, Tamilnadu, INDIA.
Introduction Manufacturing of product from raw materials needs several operations to be performed in a given sequence with minimizing makespan.
Dannenbring, An Evolution of Flow-Shop Sequencing Heuristics, Management Science, Vol. 23, pp. 1174-1182, 1977
International Journal of Production Research, Vol. 20, pp.27–45, 1982
Akinyemi, M.Sc.2, Development of Equipment Maintenance Strategy for Critical Equipment, The Pacific Journal of Science and Technology, Volume 11.

This paper introduces the basic methods of corrosion prediction for the materials in natural environment.
Materials corrosion prediction can speculate the long-term corrosion behavior using a short term corrosion data, speculate corrosion behavior of large samples based on small samples and speculate the materials corrosion in actual environmental with the simple condition indoor corrosion data.
Chinese Journal of Computers. 1993, 6(8): 592~598
China Journal of Corrosion and Protection. 2003, 23(1): 56~63
Corrosion Science and Protection Technology,1995,7(3):210-213

Introduction Milling is an important technological process used in building materials science to reduce particle size and increase particle activity [1–3].
Series: Materials Science and Engineering. 327(2018) 042029 doi: 10,1088 / 1757-899X / 327/4 / 042029 [9] X.
Sheichenko, Mechanical activation as a way of improving the efficiency use of raw materials of different genesis in building materials science, Bulletin of BSTU named after V.G.
Faria, Overview of mining residues incorporation in construction materials and barriers for full-scale application, Journal of Building Engineering. 29 (2020) 101215 [22] E.V.
Solovyova, The raw materials genetic characteristics role in autoclave cellular concrete carbonation process, Materials Science Forum. 974 (2020) 224–230 https://doi.org/10.4028/www.scientific.net/MSF.974.224 [23] S.P.K.

There were many papers had discussed the biogas fermentation [4, 5, 6] and energy conversion efficiency of biogas fermentation [7,8]on different materials.
MATERIALS AND METHODS A.
ACKNOWLEDGMENTS This work was supported by Yunnan Provincial Science and technology conditions platform project (2010DH012) funded.
Journal of Chin Med J Res Prac, 25(2)(2011)6-8
[10] XJ Wang, GK Zeng, SQ Liu, Study on Biogas Fermentation of Corncob,Anhui Agricultural Science Bulle, .12(200)55-57

Introduction Thermal performance is a very important property for energetic materials.
It’s widely used in the thermal analysis of energetic materials.
By analysing energetic material and the mixed system containing the energetic material and contact materials, or a energetic material mixed system and its components, obtain a mixed system and energetic materials decomposition peak temperatures.
[7]Wei Zhang, Hui Zhu, Jin-gen Xue: submitted to Energetic Materials(2000)
[8]Rong-zu Hu, Sheng-li Gao, Feng-qi Zhao et al, in: Thermal Kinetics, editied by Science Press, Beijing(2008)

A model for 3-D eddy currents analysis in orthotropic materials such as CFRPs is proposed.
This analytical result will be helpful to characterise the CFRPs materials.
Measurement Science and Technology, 2010, 21: 1-7
Morabito, Eddy Current Modeling in Composite Materials, PIERS ONLINE, vol. 5, No. 6, 2009
[10] Theodoulidis T.P., Kriezis E.E., Series expansions in eddy current nondestructive evaluation models, Journal of Materials Processing Technology, Vol.161, pp.343-347, 2005

Journal of Achievements in Materials and Manufacturing Engineering. 87/2 (2018) 77–84 doi: 10.5604/01.3001.0012.2830 [9] V.
Journal of Achievements in Materials and Manufacturing Engineering. 91/1 (2018) 27–33 doi: 10.5604/01.3001.0012.9654 [14] M.
Journal of the Korean Wood Science and Technology. 46(6) (2018) 703–712 https://doi.org/10.5658/WOOD.2018.46.6.703 [23] M.
Applied Sciences. 11 (2021) 3157 https://doi.org/10.3390/app11073157 [29] T.
Materials Science Forum. 1038 (2021) 221–232 https://doi.org/10.4028/www.scientific.net/MSF.1038.221 [37] P.

Some Considerations Concerning the Differential Scanning Calorimetry of Ultra Tough Plastic Materials NEDELCU Dumitru1*, LOHAN Nicoleta Monica2, CARAUSU Constantin1, PRUTEANU Octavian1 1 “Gheorghe Asachi” Technical University of Iasi, Department of Machine Manufacturing Technologies, Blvd.
Mangeron, No. 59A, 700050 Iasi, Romania, Tel-Fax: 0040.232.217290, 2“Gheorghe Asachi” Technical University of Iasi, Faculty of Materials Science and Engineering, *dnedelcu@tcm.tuiasi.ro; monica.lohan@yahoo.com; c_carausu@yahoo.com; pluteanu@yahoo.com Key words: Calorimetry, Injection, Ultra Tough Plastic Materials Abstract: The Differential Scanning Calorimetry (DSC) has been an important analysis in research since the 20th century, being used is various fields such as: physics, chemistry and materials technology.
The research described in this paper focuses on the study of calorimetry of ultra tough plastic materials, such B4300G4 and B4300G6.
Schick, Calorimetry, Polymer Science: A Comprehensive Reference, 2, (2012), 793–823 [4] W.
Keller, Effect of thermal lag on glass transition temperature of polymers measured by DMA, International Journal of Adhesion & Adhesives, 52, (2014), 31–39 [5] D.

Commonly used adsorbents include natural waste such as carbon-based materials, diatomaceous earth, fly ash, and sawdust.
However, there have been no reports on the oil absorption and regeneration performance of EG oil absorbing materials based on commercial expandable graphite, which is not conducive to the large-scale practical application of EG oil absorbing materials.
Simply put 50 ml of oil materials in a beaker, and then about 0.1 g of EG is weighed and poured into the oil and stirred to stand.
Petroleum Science 19, 2941-2958, (2022)
Science of the Total Environment 800, 149558, (2021)

Experimental Study on the Interaction between Femtosecond Laser and Energetic Materials Chen Hua1, a, Tang Wenhui1, b, Ran Xianwen1, c, Xu Binbin1, d, Xu Zhihong1, e 1 Institute of Engineering Physics, College of Science, National University of Defense Technology, Changsha 410073, P.
Most of the references pay attention to the interaction between nanosecond laser and materials.
This way, the temperature of materials rises.
Yoh, Modeling of high energy laser ignition of energetic materials, Journal of Applied Physics.103 (2008) 083536
Stuart, Femtosecond laser interaction with energetic materials, UCRL-JC-145670. (2002) [5] B.C.