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Now showing items 71-80 of 108
The study of lean layout in an automotive parts manufacturer
(Trans Tech Publications, 2012)
The term "Lean" was the Japanese model and had been associated with the practice of interpreting the value added activities from those that are wasted ("muda" in Japanese) in an organization and its supply chain [1]. Apart ...
Optimization of machine tools by using the maximum productivity rate
(INSInet Publication, 2011)
Calculation of the productivity rate and optimization of the operating modes for automatic
machine tools today is complex, and in many cases, an unresolved problem. Most equations for
calculating the optimal machining ...
Strength of the weld line and warpage defects on the molded parts in injection molding process
(Praise Worthy Prize S.r.l., 2013)
Strength at weld the line location and warpage problem in injection molding plastic component were not new problems in injection molding industries. Many researchers had emerged with several improvement techniques to reduce ...
Investigation of a portable standing wave thermoacoustic heat engine
(Elsevier Ltd, 2013)
Increasing the efficiency and effectiveness of energy systems remains as one of the critical issues today with depleting energy resources and increasing energy demand. Utilization of alternative fuels and utilization of ...
The effect of shear rate and temperature on rheology properties of magnesium metal injection molding feedstock
(Praise Worthy Prize S.r.l., 2013-11)
Metal injection molding (MIM) becomes a well-established and promising technology for small and mass production. Feedstock characterization is one of the most important roles in ensuring the properties of the MIM products. ...
Development of improved bottleneck-based heuristic for re-entrant flow shop with dominant machine at M1 and M4
(Praise Worthy Prize S.r.l., 2012-03)
This project investigates the possibility of developing scheduling heuristic using bottleneck approach for a four machine permutation re-entrant flow shop with the process routing of M1,M2,M3,M4,M3,M4 where M1 and M4 have ...
Effect of velocity variation at high swirl on axial flow development inside a can combustor
(Penerbit UTM Press, 2014)
The main purpose of this paper is to study the internal flow effect of varying the inlet velocities inside a combustor. The flow field inside the combustor is controlled by the liner shape and size, wall side holes shape, ...
Performance evaluation of m3 bottleneck based heuristic for M1M2M3 flow shop
(Praise Worthy Prize S.r.l., 2012-09)
This project investigates the possibility of developing scheduling heuristic using bottleneck approach for a three machine flow shop scheduling with the tendency of dominant machine at the first process. Due to the re-entrant ...
Experimental study on the production of CO-NO-HC emissions in the radial swirling flow combustion system
(Penerbit UTM Press, 2014)
The main purpose of this paper is to evaluate the production of CO-NO-HC emissions while varying the swirl angle of curve vane radial swirler. Air swirler adds sufficient swirling to the inlet flow to generate central ...
Optimization of multi-tool machining process
(International Network for Scientific Information Publication (INSI), 2011-09)
Optimization of the machining modes for machine tools by criterion of the maximum productivity rate is complex and in many cases an unresolved problem. Increasing of machining modes leads to change the productivity rate. ...