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Manufacturing Flexibility and Operational Performance: Empirical Evidence in Manufacturing SMEs Untung Setiyo Purwanto1a*, Shahrul Kamaruddin2b, Norizah Mohamad3c 1 Engineering Faculty, Universitas Islam Jakarta, Matraman, East Jakarta, Indonesia 2School of Mechanical Engineering, Universiti Sains Malaysia, Malaysia 3School of Electrical Engineering, Universiti Sains Malaysia, Malaysia ausp.usm@gmail.com, bmeshah@eng.usm.my, cnorizah@eng.usm.my Keywords: manufacturing flexibility, operational performance; manufacturing SMEs Abstract.
International Journal of Operations & Production Management, 22(8), 929 – 947 [5] Oke, A. (2011).
International Journal of Operations & Production Management, 25(10), 973 - 996 [7] Chang, S.C. (2006).
The International Journal. of Flexible Manufacturing System., 11 (1), 83–101 [12] Zhang, Q. et al. (2003).
International Journal of Production Economics, 131(1), 165–174 [21] Panayides, P. (2006).

The binding force between each ceramic crystal is relatively small.
Roberts I, Jinfeng Zhao and Zuhair A, Journal of Refractory Metals & Hard Materials. 27 (2009)556-563
[14] Meng Qingsen, Chen Shaoping and Liu Fenjun, Rare Metalmaterials and Engineering. 38 (2009)191-195
Chen, Journal of Alloys and Compounds,492(2010)303-306
International Center for Diffractiona Data, Newtown, USA, 2004

BaxSr1-x TiO3 Different Thickness Analysis Using Sol Gel Approach Nurhafizah Ramli1, Zaliman Sauli1,a, Vithyacharan Retnasamy1, They Yee Chin1, K.Anwar2 and Nooraihan Abdullah2 1School of Microelectronic Engineering, Universiti Malaysia Perlis (UniMAP), Kampus Alam, Pauh Putra, Perlis, Malaysia. 2Institute of Engineering Mathematics, Universiti Malaysia Perlis (UniMAP) aCorresponding email: zaliman@unimap.edu.my Keywords:Barium Strontium Titanate (BST), film thickness Abstract.Barium Strontium Titanate (BST) a common topic in the microelectronic field for many devices which is mainly on dynamic random access memories (DRAM).
Acknowledgement The author would like to thank the School of Microelectronic Engineering, Universiti Malaysia Perlis for their support and facilities.The authors would also acknowledge the financial support and aid from Grant: 9003-00308 by the Ministry of Higher Education of Malaysia (MOHE).
Hu, et al., "Characteristics of Ba0.8Sr0.2TiO3 ferroelectric thin films by RF magnetron sputtering," Ceramics International, vol. 33, pp. 1299-1303, 2007
Sahoo, et al., "Leakage mechanism of Ba0.8Sr0.2t TiO3t ZrO2 multilayer thin films," JOURNAL OF APPLIED PHYSICS, vol. 108, pp. 074112-074112-5, 2010
Bao, et al., "Crystallization kinetics of Ba0.8Sr0.2TiO3 sols and sol–gel synthesis of Ba0.8Sr0.2TiO3 thin films," Ceramics International, vol. 25, pp. 261-265, 1999

Investigation of Optimal Processing Condition for Abrasive Water Jet Machining for Stainless Steel AISI 304 Using Grey Relational Analysis Coupled With S/N Ratio Diksha Singh1,a, Vedansh Chaturvedi2,b 1Student, Department of Mechanical Engineering, Madhav Institute of Technology and Science, Gwalior , INDIA 2Assistant Professor, Department of Mechanical Engineering, Madhav Institute of Technology and Science, Gwalior, INDIA asingh.diksha603@gmail.com,bvedansh.87@gmail.com Keywords: AWJM, Stainless steel AISI304, Grey Relational Analysis, S/N ratio, MRR, SR Abstract.
It is also a cost effective and environmental friendly technique that can be adopted for processing number of engineering materials, particularly tough to cut materials such as ceramic reported [4].
Enhancing abrasive water jet cutting of ceramic by head oscillation technique.
A study of water jet cutting of metallic coated sheet steels, international journal of machine tool and manufacturing.
International journal of machine tool and manufacturing.

The Research on Deep and Narrow Groove Grinded by Diamond Wheel Chunyang Tang, Long Wu, Zhilong Li, Huafeng Lu, Hua Yang, Qingqing Li, Rongfa Chen* College of Mechanical Engineering, Yangzhou University, China *rfchen@yzu.edu.cn Keywords: Diamond wheel, Grinding, Shape Abstract.
Fig. 1 The engineering picture of mesh plate The processing difficulty lies in the side of surface of the deep and narrow trench [6-8].
Journal of Materials Processing Technology 2009.2(209):1871-1876
International Journal of machine Tools and Manufacture 2006.3(46):333-342
Optics and Lasers in Engineering.2010,3(48):295-304.

New intelligent-environment wood-based materials Li Guo-liang1,a, Li Jian1,b, Jia Zhen 1,2,c 1 School of Material science and Engineering, Northeast Forestry University, Harbin, P.R.China,150040 2 School of Polytechnic, Harbin University, Harbin, P.R.China, 150086 a jiali1326@163.com, bnefulijian@ vip.0451.com, czhenzhen7826@163.com Keywords: Wood-based; Intelligent-environment; Photochromic Abstract.
So that wood will be efficient and rational use of meeting demands of domestic and international market for intelligent and environment-friendly high-grade raw materials.
The modified wooden conductive material has new timber conductivity and volume resistivity, and ceramic timber has better hardness, wear resistance and the far-infrared radiation and absorption [2]
Journal of Northeast Forestry University, vol.23 (1995), p. 95-100 [3] Cai Honghua, Luo Zhongkuan: The development Status of Photochromic Materials and its Application Prospects in the Architecture.
Journal of Foresty Research, vol.16(2005), p.241-244 [6] Elias Hanna, Bakraji, Numan Salman, et al: Properties of Wood plastic Composites.

Changes in the Strength Characteristics of Sediment-Based Concrete as a Binder Substitute over Time Natalia JUNAKOVA1,a*, Magdalena BALINTOVA1,b and Jozef JUNAK1,c 1Institute of Environmental Engineering, Faculty of Civil Engineering, Technical University of Košice, Vysokoškolska 4, Košice 04200, Slovakia anatalia.junakova@tuke.sk, bmagdalena.balintova@tuke.sk, cjozef.junak@tuke.sk Keywords: Sustainable concrete; cement replacement; dredged material; compressive strength.
Junak, Alternative reuse of bottom sediments in construction materials: Overview, IOP Conference Series: Materials Science and Engineering, Volume 549, Issue 1 (2019) 1-6
Ferreira, Incorporation of river silt in ceramic tiles and bricks, Ind Ceram 1 (2009) 5-12
Abriak, Recycling of dredged sediment as a raw material for the manufacture of Portland cement–Numerical modeling of the hydration of synthesized cement using the CEMHYD3D code, Journal of Building Engineering 48 (2022) [16] D.
Uhorščák, Water reservoirs operation from the point of view of changes since their were put into operation (in Slovak), International conference XXXVI.

MAYFEB Journal of Chemistry and Chemical Engineering, 2 (2018), pp. 1-4
International Workshop on Materials Engineering and Computer Sciences, 2015, pp.290-293
International Journal of Chemical Engineering, 2018 (2018), pp. 1-21. doi:10.1155/2018/3975948 [12] G.D.
European Journal of Advances in Engineering and Technology, 2(12), 2015, pp.1-10
A Review on Clay and Its Engineering Significance, International Journal of Scientific and Research Publications, 8(2), 2018, pp. 8-11

International Journal of Fatigue, Volume 73, pp58-65 [2]Gallardo JM, Soria L, Herrera EJ (2007).
Engineering Failure Analysis, Volume 14, pp355-363 [3]D.S.
Materials Science and Engineering: A, Volume 280, Issue 1, pp37-49 [5]Wang Ping, Wu Ting, Peng Hao, Guo Xiao Yang (2016).
Rare Metal Materials and Engineering, Volume 36, pp117-120 [10]Xiaohong Yao, Xiangyu Zhang, Haibo Wu, Linhai Tian, Yong Ma, Bin Tang (2014).
Fretting wear behaviour of ceramic coating prepared by micro-arc oxidation on Al–Si alloy.

These research activities are not only interesting for the mechanical engineering, but also for the civil engineering as this paper will reveal.
Since an attempt to integrate insulated resistance wires; and thereby a sensory function, into the component failed owing to the breakage of the wire's insulation due to too high temperatures, too high mechanical loading and possibly due to chemical reactions with the liquid aluminium matrix, additional piezo ceramic flat transducers used as sensor elements were “forged-in” as part of the tests using the "lever-tool 2".
Here, different ceramic materials as protective sheaths were investigated and successfully employed to insulate the piezo elements and the connecting wires (see Fig. 10).
References [1] Kertesz, L.; Liewald, M.: Thixo-Forming – Der Weg zum schlauen Bauteil, Journal „Um-formtechnik“, 3/2011, pp. 32-33 [2] Siegert, K.; Unseld, P.; Baur, J.; Arzt, E.; Kauffmann F.; v.
:Thixoforging of continuous fiber-reinforced AlSi/AlMg-alloys, International Journal of Machine Tools and Manufacture; Volume 46, Issue 11 , September 2006, pp. 1227-1232 [3] Liewald, M.; Unseld, P.: Bauteil auf Basis eines Hybridwerkstoffes, Europäische Patentanmeldung, Anmeldedatum: 13.03.2007; Patentnummer: 07005138.8-2122