Results 111 to 120 of about 8,566,720 (303)
A polynomial algorithm for special case of the one-machine scheduling problem with time-lags [PDF]
The standard one-machine scheduling problem consists in scheduling a set of jobs in one machine which can handle only one job at a time, minimizing the maximum lateness.
Helena Ramalhinho-Lourenço
core
Metaheuristic approaches to the hybrid flow shop scheduling problem with a cost-related criterion
, 2007 In the paper, the flow-shop scheduling problem with parallel machines at each stage (machine center) is studied. For each job its release and due date as well as a processing time for its each operation are given.
Kozan, Erhan +3 more
core +1 more source
Adaptive Foam 3D Printing of Ultralight and Multifunctional Materials
Advanced Engineering Materials, EarlyView.Adaptive foam 3D printing, enabled by expandable microspheres, imparts cellular structures to thermoplastic and thermosetting polymers, manufactured through a variety of processes including fused filament fabrication, direct ink writing, digital light processing, and inkjet printing.
Nariman Rajabifar, Amir Ameli
wiley +1 more source
Local search methods for the cumulative flow shop scheduling problem
Operations Research PerspectivesScheduling problems are typically studied under the assumption that each resource can process only one job at a time. However, in many real-world settings, resources are capable of processing multiple jobs simultaneously, leading to cumulative scheduling
Ahmed Missaoui +2 more
doaj +1 more source
Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy
Advanced Engineering Materials, EarlyView.Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.Binder‐free laser powder bed fusion of 8YSZ with a femtosecond laser is used to map process windows linking scan strategy, heat accumulation, and grain growth. Time‐resolved thermography and simulations reveal thermal regimes that enable continuous, vitrified, and fine‐grained 8YSZ surface layers without absorptive additives and demonstrate ...
Markus Kühn +5 more
wiley +1 more source
Ingeniare: Revista Chilena de IngenieríaUn Flow Shop es un sistema de producción en el cual una serie de trabajos debe seguir un flujo unidireccional para ser procesada en varias estaciones de trabajo.
Manuel Eduardo García Jiménez +2 more
doaj
Fabrication Routes for Ionic Conducting Fiber Strain Sensors
Advanced Engineering Materials, EarlyView.Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw +3 more
wiley +1 more source
A control strategy for promoting shop-floor stability [PDF]
This research aimed to study real-time shop floor control problem in a manufacturing environment with dual resource (machine and labour), under impact of machine breakdowns.
Huang, You Sen
core
International Journal of Industrial Engineering and Production Research, 2010 In this paper, we consider a flow shop scheduling problem with bypass consideration for minimizing the sum of earliness and tardiness costs. We propose a new mathematical modeling to formulate this problem.
R. Ramezanian +2 more
doaj +2 more sources