Vrat Prem

Prem Vrat

Information about the author Prem Vrat will soon be added to the site.
Found 23 papers in total
A methodology for joint optimization for maintenance planning, process quality and production scheduling
A methodology for joint optimization for maintenance planning, process quality and production scheduling
2011
Performance of a manufacturing system depends significantly on the shop floor...
A multi-objective third party logistics allocation problem for fish distribution
A multi-objective third party logistics allocation problem for fish distribution
2006
Purpose – The primary objective of this paper is to show how mathematical...
Economic analysis of paper recycling vis-à-vis wood as raw material
Economic analysis of paper recycling vis-à-vis wood as raw material
2006
Concerns for the environment have forced many firms to define policies that protect...
Ant colony optimization algorithm to the inter-cell layout problem in cellular manufacturing
Ant colony optimization algorithm to the inter-cell layout problem in cellular manufacturing
2004
The inter-cell layout problem is discussed and a mathematical formulation for material...
An ant algorithm for the single row layout problem in flexible manufacturing systems
An ant algorithm for the single row layout problem in flexible manufacturing systems
2005
Single row machine layout problem is one of the most commonly used layout patterns,...
A multi-objective genetic algorithm approach to the design of cellular manufacturing systems
A multi-objective genetic algorithm approach to the design of cellular manufacturing systems
2004
In this paper, a multi-objective integer programming model is constructed for the...
Feasibility and robustness of transiently chaotic neural networks applied to the cell formation problem
Feasibility and robustness of transiently chaotic neural networks applied to the cell formation problem
2004
Cell formation is a key issue in the design of cellular manufacturing systems....
A heuristic to minimize makespan of cell scheduling problem
A heuristic to minimize makespan of cell scheduling problem
2004
Scheduling problem in a cellular manufacturing environment is treated as group...
A fuzzy goal programming approach for vendor selection problem in a supply chain
A fuzzy goal programming approach for vendor selection problem in a supply chain
2004
A fuzzy goal programming approach is applied in this paper for solving the vendor...
Trade-offs between multiskilling and inventory in assembly line operations under demand variability
Trade-offs between multiskilling and inventory in assembly line operations under demand variability
2002
The demand variability in case of assembly line operations can be absorbed either by...
A transiently chaotic neural network approach to the design of cellular manufacturing
A transiently chaotic neural network approach to the design of cellular manufacturing
2002
The design of Cellular Manufacturing Systems (CMS) has attained the significant...
Equipment flexibility vs. inventory: A simulation study of manufacturing systems
Equipment flexibility vs. inventory: A simulation study of manufacturing systems
2001
Technological flexibility requires very high initial investments and therefore a...
Production planning and scheduling for injection moulding of pipe fittings: A case study
Production planning and scheduling for injection moulding of pipe fittings: A case study
1997
The present study considers the development of a production planning and scheduling...
Economic order quantity models for perishable items under stock dependent selling rate
Economic order quantity models for perishable items under stock dependent selling rate
1995
This paper presents inventory models for perishable items with stock dependent selling...
A simulation study of unit exchange spares management of diesel locomotives in the Indian Railways
A simulation study of unit exchange spares management of diesel locomotives in the Indian Railways
1994
This paper focuses on modelling and analysis of a repair inventory system of diesel...
Multiperiod capacity expansion of road networks: Formulation and algorithms
Multiperiod capacity expansion of road networks: Formulation and algorithms
1993
In this paper the multiperiod capacity expansion problem on a road network is...
An algorithm for capacity expansion of an urban road network
An algorithm for capacity expansion of an urban road network
1992
An heuristic procedure based on cost-benefit concept is presented for capacity...
An integrated production-inventory-distribution model for manufacture of urea: A case
An integrated production-inventory-distribution model for manufacture of urea: A case
1991
This paper presents the application of an integrated production-inventory-distribution...
A comparative study of push and pull production planning strategies in a hard disk parts manufacturing company
A comparative study of push and pull production planning strategies in a hard disk parts manufacturing company
1991
A comparative evaluation of push, pull and a combination of push-pull production...
Analysis of multi-item inventory systems under resource constraints: A Non-linear Goal Programming approach
Analysis of multi-item inventory systems under resource constraints: A Non-linear Goal Programming approach
1990
This paper presents an approach to study multi-item inventory systems operating under...
An EOQ model for items with Stock Dependent Consumption Rate and Exponential Decay
An EOQ model for items with Stock Dependent Consumption Rate and Exponential Decay
1990
In this paper an inventory model is developed for Initial Stock Dependent Consumption...
An inventory model under inflation for stock dependent consumption rate items
An inventory model under inflation for stock dependent consumption rate items
1990
Under inflation the assumption of constant unit price is not valid. The tendency in...
Integrated production-inventory-distribution system with deterministic lead times
Integrated production-inventory-distribution system with deterministic lead times
1989
A model is developed for determining manufacturing and distribution lot sizes at each...
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