Inner and outer loop optimization in semiconductor manufacturing supply chain management

Wang, Wenlin; Rivera, Daniel E.; Mittelmann, Hans D.

doi:10.1007/s10287-008-0081-4

Cited by 5 publications

(3 citation statements)

References 14 publications

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“…In this article, we present a two‐step optimization model for distribution networks of perishable products according to strategic and tactical paradigms [3, 20, 43, 47]. In more detail, the first decision step consists in searching for optimal values of safety stocks, replenishment cycles of products, and nominal amounts of products to be transferred according to a long‐term, strategic viewpoint.…”

Section: Introductionmentioning

confidence: 99%

A two‐step optimization model for the distribution of perishable products

Gaggero

Tonelli

2020

Networks

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Optimal planning for distribution networks of perishable products is addressed by means of a two‐step approach pursuing both strategic and tactical goals. The distribution network is represented as a directed graph, and discrete‐time dynamic equations are devised to model the storage and transportation of products. The first decision step consists of an optimization problem to account for a strategic viewpoint. In particular, this problem allows to select optimal values for replenishment cycles of products, safety stocks, and amounts of products to be transferred among the nodes of the network by considering uncertainty on long‐term demand predictions. The second decision step requires the solution of rolling‐horizon optimization problems at the various time buckets that exploit accurate, short‐term predictions of customers' demands according to a tactical perspective. In this case, the strategic decisions on the amounts of products to be transferred are tuned according to the available short‐term predictions of demands. The effectiveness of the proposed approach is showcased by simulations in a case study, in comparison with a classical lot‐for‐lot strategy.

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Section: Introductionmentioning

confidence: 99%

A two‐step optimization model for the distribution of perishable products

Gaggero

Tonelli

2020

Networks

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“…Many authors such as [4], [5], [11], [20], [31] focused on this issue, however, their point of view is from a certain company or production industry. In supply chain, the final product is obtained as a result of series of transformation activities that serve as an integrated unit in its corresponding process as proved by [6], [9], [24], [18], [7], [15], [29]. The extent of supply chain activities stretches from the primarily supplier of raw materials to the ultimate consumers and supply chain managers are responsible for smoothness of all of these processes, consequently for its performance.…”

Section: Introductionmentioning

confidence: 99%

Behavioral Tendencies of Supply Chain Managers in Context of Globalization

Nagranová¹

2019

International Scientific Conference ERAZ - Knowledge Based Sustainable Development

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This paper presents the results of research study focused on changes in behavior of supply chain managers through the lens of globalization. The main aim is to examine the impact of globalization on supply chain managers' tendencies towards partnership creation. This research was conducted on a sample file of Slovak businesses throughout the ten years of their supply chain activities. Significant changes were examined in managers' focus on structure of supply chains, partnership creation, the importance of foreign suppliers and customers, as the key components of globalization impact on businesses. Multivariate Regression Analysis was used as a main method to perform statistically significant examinations. Findings provide an overview of how globalization can affect supply chains of business companies.

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“…The manufacturing supply chain provides foundry services for those IC design houses do not possess any manufacturing capacity. Leading enterprises in this supply chain, including TSMC, UMC, ASE, … etc., had already proposed an unified B2B e-business process, by RosettaNet PIPs standards, for the supply chain management in IC foundry [3][4][5]. This procedure had become a world-wide standard for the semiconductor foundry business.…”

Section: Introductionmentioning

confidence: 99%

Logistics Management Analysis for the Wafer Foundry Supply Chain

Liu¹,

Gao²

2014

Proceedings of the International Conference on Logistics, Engineering, Management and Computer Science

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Abstract-The IC foundry business had been remarkably developed for the past decade in Taiwan. The well-known IC design house, the wafer fabrication industries, and the IC packaging/testing business had together formed a contiguous supply chain form material to system. Logistic management of wafers is the key linkage in the IC foundry supply chain. The objectives of this paper include the issues review and solution requirements analysis for the global wafer logistics. The model-driven business transformation, an approach uses formal models to explicitly define the structure and behavior of a business, is applied for the review and analysis process. Specific requirements for the wafer logistic management solutions are proposed. Development of this research is crucial for the solution integration of information and logistic management in IC foundry business.

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Inner and outer loop optimization in semiconductor manufacturing supply chain management

Abstract: Semiconductor manufacturing, Supply chain management, Model predictive control, Linear programming, Strategic planning, Tactical execution, Hierarchical decision-making,

Cited by 5 publications

References 14 publications

A two‐step optimization model for the distribution of perishable products

A two‐step optimization model for the distribution of perishable products

Behavioral Tendencies of Supply Chain Managers in Context of Globalization

Logistics Management Analysis for the Wafer Foundry Supply Chain

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