Results 81 to 90 of about 3,671,766 (304)

A Validation Framework for Bulk Distribution Logistics Simulation Models

Logistics
Background: Simulation of business processes allows decision-makers to explore the implications and trade-offs of alternative approaches, policies and configurations.
Andres Guiguet, Dirk Pons
doaj   +1 more source

A Thermodynamic 3D Model for the Simulation of Diffusion‐Controlled Alloying Processes in Heterogeneous Material Structures

Advanced Engineering Materials, EarlyView.
A numerical model resulting from irreversible thermodynamics for describing transport processes is introduced, focusing on thermodynamic activity gradients as the actual driving force for diffusion. Implemented in CUDA C++ and using CalPhaD methods for determining the necessary activity data, the model accurately simulates interdiffusion in aluminum ...
Ulrich Holländer, Leonhard Holländer, André Langohr, Hans Jürgen Maier   +3 more
wiley   +1 more source

Vehicle Routing Optimization Algorithms for Pharmaceutical Supply Chain: A Systematic Comparison

Transport and Telecommunication
Nowadays, supply chain and road networks are full of complexity. Companies can differentiate themselves by offering superior customer service. Therefore, pharmaceutical distributors need to optimize route distribution for efficient and effective delivery
Mamoun Khadija Ait, Hammadi Lamia, Ballouti Abdessamad El, Novaes Antonio G.N., Cursi Eduardo Souza De   +4 more
doaj   +1 more source

The School Bus Routing Problem: A Systematic Literature Review

Revista Facultad de Ingeniería Universidad de Antioquia
The School Bus Routing Problem (SBRP) is a classic optimization problem with a massive potential for real applications that have a high impact on society. Research interest in this problem is constantly rising.
Jenny Díaz-Ramírez, Angela María Rosas, Bárbara García-Colis, Paula Sofía Valencia-Torres   +3 more
doaj   +1 more source

Outcomes of Community-Based Systematic Screening of Household Contacts of Patients with Multidrug-Resistant Tuberculosis in Myanmar

Tropical Medicine and Infectious Disease, 2019
Screening of household contacts of patients with multidrug-resistant tuberculosis (MDR-TB) is a crucial active TB case-finding intervention. Before 2016, this intervention had not been implemented in Myanmar, a country with a high MDR-TB burden. In 2016,
Nang Thu Thu Kyaw, Aung Sithu, Srinath Satyanarayana, Ajay M. V. Kumar, Saw Thein, Aye Myat Thi, Pyae Phyo Wai, Yan Naing Lin, Khine Wut Yee Kyaw, Moe Myint Theingi Tun, Myo Minn Oo, Si Thu Aung, Anthony D. Harries   +12 more
doaj   +1 more source

Operations research in consumer finance: challenges for operational research

, 2009
Consumer finance has become one of the most important areas of banking both because of the amount of money being lent and the impact of such credit on the global economy and the realisation that the credit crunch of 2008 was partly due to incorrect ...
Thomas, L.C.
core  

Investigation of Laser Ablation and Brush Pre‐Treatments for AlCu Cold Roll Bonding in Oxygen‐Free Conditions

Advanced Engineering Materials, EarlyView.
It is shown that laser ablation pretreatment under oxygen‐free conditions enables copper–aluminium bonding at significantly lower deformation degrees and improved properties compared to mechanical brushing. Laser ablation further increases interface contact area and induces favourable residual stress states and microstructural compatibility ...
Khemais Barienti, Finn‐Lennard Janthur, Selina Raumel, Sascha Jan Zimmermann, Sarah Seffer, René Gustus, Sebastian Herbst, Marc C. Wurz, Ludger Overmeyer, Wolfgang Maus‐Friedrichs, Hans Jürgen Maier, Florian Nürnberger   +11 more
wiley   +1 more source

Operations Research to Solve Kidney Allocation Problems: A Systematic Review. [PDF]

Healthcare (Basel), 2023
Sekercioglu N, Fu R.
europepmc   +1 more source

Mining frequent itemsets a perspective from operations research [PDF]

Many papers on frequent itemsets have been published. Besides somecontests in this field were held. In the majority of the papers the focus ison speed. Ad hoc algorithms and datastructures were introduced.
Kosters, W.A., Pijls, W.H.L.M.
core   +1 more source

Microstructural Evolution and Vacancy Defect Formation in Mn–Mo–Ni RPV Steel Under Low Cycle Fatigue: Insights From EBSD and PALS

Advanced Engineering Materials, EarlyView.
Low‐cycle fatigue damage in Mn–Mo–Ni reactor pressure vessel steel is examined using a combined electron backscatter diffraction and positron annihilation lifetime spectroscopy approach. The study correlates texture evolution, dislocation substructure development, and vacancy‐type defect formation across uniform, necked, and fracture regions, providing
Apu Sarkar, Dhanadeep Dutta, G. Bharat Reddy   +2 more
wiley   +1 more source