Wilhelm Wilbert E.

Wilbert E. Wilhelm

Information about the author Wilbert E. Wilhelm will soon be added to the site.
Found 20 papers in total
A model to optimize placement operations on dual-head placement machines
A model to optimize placement operations on dual-head placement machines
2007
Dual-head placement machines are important in the assembly of circuit cards because...
A branch-and-price approach for the maximum weight independent set problem
A branch-and-price approach for the maximum weight independent set problem
2005
The maximum weight-independent set problem (MWISP) is one of the most well-known and...
A branch-and-cut approach for a generic multiple-product, assembly-system design problem
A branch-and-cut approach for a generic multiple-product, assembly-system design problem
2004
This paper presents two new models to deal with different tooling requirements in the...
Design of international assembly systems and their supply chains under North American Free Trade Area
Design of international assembly systems and their supply chains under North American Free Trade Area
2005
The purpose of this paper is to provide a decision support aid for the strategic...
A technical review of column generation in integer programming
A technical review of column generation in integer programming
2001
This paper provides a technical review of topics relevant to applying column...
Prescribing product upgrades, prices and production levels over time in a stochastic environment
Prescribing product upgrades, prices and production levels over time in a stochastic environment
2002
Competitive pressures cause the price of high-technology products to erode over time....
Scheduling experiments on a nuclear reactor using mixed integer programming
Scheduling experiments on a nuclear reactor using mixed integer programming
2001
This paper describes an approach for scheduling a nuclear reactor that irradiates...
Valid inequalities for a class of assembly system problems
Valid inequalities for a class of assembly system problems
2000
This paper establishes a foundation for a cutting plane approach to solve a class of...
Strategic, tactical and operational decisions in multi-national logistics networks: A review and discussion of modelling issues
Strategic, tactical and operational decisions in multi-national logistics networks: A review and discussion of modelling issues
2000
The rapidly developing worldwide marketplace is leading to the geographical dispersion...
A column-generation approach for the assembly system design problem with tool changes
A column-generation approach for the assembly system design problem with tool changes
1999
This assembly system design problem (ASDP) is to prescribe the minimum-cost assignment...
Analysis of stochastic assembly with general independent distributed assembly time
Analysis of stochastic assembly with general independent distributed assembly time
1999
In this article, we study an assembly system that supplies an end-product inventory....
Analysis of a single-stage, single-product, stochastic, MRP-controlled assembly system
Analysis of a single-stage, single-product, stochastic, MRP-controlled assembly system
1998
This paper models a single-stage, single-product, stochastic assembly system,...
One-dimensional machine location problems in a multi-product flowline with equidistant locations
One-dimensional machine location problems in a multi-product flowline with equidistant locations
1998
An assignment of machines to locations along a straight track is required to optimize...
A procedure for optimizing tactical response in oil spill clean up operations
A procedure for optimizing tactical response in oil spill clean up operations
1997
The Tactical Decision Problem (TDP) associated with oil spill clean up operations...
Assembly system design: A branch and cut approach
Assembly system design: A branch and cut approach
1998
This paper addresses the single-product assembly system design problem (ASDP), which...
A branch and cut approach for workload smoothing on assembly lines
A branch and cut approach for workload smoothing on assembly lines
1997
This article presents a strong cutting plane method implemented by branch and cut to...
Locating sets of identical machines in a linear layout
Locating sets of identical machines in a linear layout
1998
The assignment of M unique machines to M locations with the objective of minimizing...
Integrating design and planning considerations in cellular manufacturing
Integrating design and planning considerations in cellular manufacturing
1998
This paper presents a new model that integrates design and planning to prescribe a...
Kitting in multi-echelon, multi-product assembly systems with parts substitutable
Kitting in multi-echelon, multi-product assembly systems with parts substitutable
1997
The kitting problem in multi-echelon, multi-product assembly systems with parts...
Backtracking of jobs in one-dimensional machine location problems
Backtracking of jobs in one-dimensional machine location problems
1995
Materials that must be transported upstream in a production line along a linear track...
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