Results 11 to 20 of about 109 (99)

CONWIP versus POLCA: A comparative analysis in a high-mix, low-volume (HMLV) manufacturing environment

open access: yesJournal of Industrial Engineering and Management, 2016
Purpose: Few studies comparing manufacturing control systems as they relate to high-mix, low-volume applications have been reported. This paper compares two strategies, constant work in process (CONWIP) and Paired-cell Overlapping Loops of Cards with ...
Todd Frazee, Charles Standridge
doaj   +1 more source

Robustness analysis of pull strategies in multi-product systems

open access: yesJournal of Industrial Engineering and Management, 2015
Purpose: This paper examines the behaviour of shared and dedicated Kanban allocation policies of Hybrid Kanban-CONWIP and Basestock-Kanban-CONWIP control strategies in multi-product systems; with considerations to robustness of optimal solutions to ...
Chukwunonyelum Emmanuel Onyeocha   +2 more
doaj   +1 more source

Sequencing CONWIP flow-shops: Analysis and heuristics [PDF]

open access: yesInternational Journal of Production Research, 2001
In this paper, we address the backlog sequencing problem in a flow-shop controlled by a CONWIP production control system, with the objective to minimize the makespan. We characterize the problem and analyse its similarities and differences with the unconstrained permutation flow-shop problem.
Framinan, Jose M.   +2 more
openaire   +5 more sources

Impact of work-sharing on the performance of production line with heterogeneous workers

open access: yesInternational Journal of Industrial Engineering and Management, 2019
This study addresses the problem of Dynamic Line Balancing (DLB) in a two-stage production assembly tandem line where there are worker differences. This study examines the dynamic decision rules for workers to operate under DLB with a low level of work ...
Thanatat Pasupa, Sadami Suzuki
doaj   +1 more source

Evaluation of pull production control strategies under uncertainty: An integrated fuzzy AHP-TOPSIS approach

open access: yesJournal of Industrial Engineering and Management, 2018
Purpose: Just-In-Time (JIT) production has continuously been considered by industrial practitioners and researchers as a leading strategy for the yet popular Lean production.
Aydin Torkabadi, Rene Mayorga
doaj   +1 more source

A Multiobjective Optimization Model of Production‐Sourcing for Sustainable Supply Chain with Consideration of Social, Environmental, and Economic Factors

open access: yesMathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014
This paper incorporates the three pillars of sustainability—economic, environmental, and social dimensions—into a supply chain. A multiobjective programming model which jointly minimizes costs, emissions, and employee injuries in a supply chain is first constructed. Using the weighted‐sum approach with weights setting by the analytic hierarchy process (
Zhixiang Chen   +2 more
wiley   +1 more source

Risk‐Optimized Design of Production Systems by Use of GRAMOSA

open access: yesMathematical Problems in Engineering, Volume 2014, Issue 1, 2014., 2014
Today production and logistic systems are getting more complex. This is a problem which the planning and design of such systems have to deal with. One main issue of production system development in series production is the planning of production processes and systems under uncertainty.
Michael Lütjen   +2 more
wiley   +1 more source

Using Metaheuristic and Fuzzy System for the Optimization of Material Pull in a Push‐Pull Flow Logistics Network

open access: yesMathematical Problems in Engineering, Volume 2013, Issue 1, 2013., 2013
Alternative material flow strategies in logistics networks have crucial influences on the overall performance of the networks. Material flows can follow push, pull, or hybrid systems. To get the advantages of both push and pull flows in networks, the decoupling‐point strategy is used as coordination mean.
Afshin Mehrsai   +4 more
wiley   +1 more source

Estimating the throughput of an exponential CONWIP assembly system [PDF]

open access: yesQueueing Systems, 1993
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Duenyas, Izak, Hopp, Wallace J.
openaire   +3 more sources

A comparison of push and pull production controls under machine breakdown [PDF]

open access: yesInternational Journal of Business Science and Applied Management, 2011
Production control for high-mix production remains a complex issue. Common pull system replenishment generates large works-in-process (WIPs) for each part type, especially under breakdown.
Prakash, J., Feng, C.J.
doaj  

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