Results 81 to 90 of about 11,513,849 (293)

Continuous Stiffness Graded Metal–Ceramic Femoral Stems: UMAT‐Based Design and Finite Element Assessment

open access: yesAdvanced Engineering Materials, EarlyView.
Functionally graded metal–ceramic femoral stems are engineered through continuous UMAT‐based stiffness tailoring, eliminating discrete material interfaces while enhancing biomechanical compatibility. Low‐index power‐law gradation optimizes load transfer, reduces stress shielding, and controls implant–bone micromotion, highlighting a materials‐design ...
Rihem Nouira, Sameh Elleuch, Hanen Jrad
wiley   +1 more source

Genetic Algorithms Application for Pricing Optimization in Commodity Markets

open access: yesMathematics
The perishable nature of vegetable commodities poses challenges for superstores, as reselling them is often unfeasible due to their short freshness period. Reliable market demand analysis is crucial for boosting revenue. This study simplifies the pricing
Yiyu Li, Qingjie Xu, Ying Wang, Bin Liu
doaj   +1 more source

New AI‐Assisted Approach for Expanding the Solution Space: Application to Lattice Structure Design

open access: yesAdvanced Engineering Materials, EarlyView.
This work introduces an innovative framework for designing structured materials by ex panding the design space through reparameterization of qualitative variables into continuous structural descriptors. Combined with machine‐learning‐based prediction and multi‐objective optimization, the approach enables the discovery of novel lattice architectures ...
G. H. Gahimbare   +5 more
wiley   +1 more source

Profit Maximization and the Threshold Price [PDF]

open access: yes
If the output market is perfectly competitive and the firm’s production function is not concave, an increase in the output price may lead to an explosive increase in firm’s profits at some point.
Mynbaev, Kairat
core  

Modelo Cost-Volume-Profit : uma breve resenha comparativa [PDF]

open access: yes, 2018
Trabalho de Conclusão de Curso (graduação)—Universidade de Brasília, Faculdade de Economia, Administração e Contabilidade, Departamento de Ciências Contábeis e Atuariais, 2018.A análise da linha de produção de uma empresa pode definir o seu futuro no ...
Bergo, Gabriel Soares Zica
core  

Determinanţi ai mărimii profitului în compania de construcţii [PDF]

open access: yesUrbanism. Arhitectura. Constructii, 2011
It results from the practice and from the majority of thebiography that the main interest of the companies and of the managers is to maximize profit. Profit is an indicator which must be understood as the essence, as the ultimate scope of the company’s ...
Marina Stoian
doaj  

Additive Manufacturing of Alumina‐Reinforced Elastomers

open access: yesAdvanced Engineering Materials, EarlyView.
Vat‐photopolymerized elastomers reinforced with platelet‐shaped alumina exhibited preferential orientation, reduced porosity, and significantly enhanced mechanical performance. A 3 wt% platelet loading increased tensile strength from 12.4 to 45.7 MPa, highlighting the critical role of filler morphology in elastomeric VPP composites.
Majid Barzegar Keyvani   +6 more
wiley   +1 more source

Does IT standardization help to boost cost and profit efficiency? Empirical evidence from German savings banks [PDF]

open access: yes
This paper investigates the impact of IT standardization on bank performance based on a panel of 457 German savings banks over the period from 1996 to 2006. We measure IT standardization as the fraction of IT expenses for centralized services over banks'
Felix Noth   +2 more
core  

PERHITUNGAN BREAK EVEN POINT MENGGUNAKAN METODE PERSAMAAN DAN METODE GRAFIK PADA PENAMBANGAN PASIR DI CV. PUTRA MANDIRI

open access: yesJurnal Lebesgue
This research was carried out at CV. Putra Mandiri is a sand producing company with the best quality in East Priangan. The aim of this research is to find out the Break Even Point (BEP) at CV. Putra Mandiri in optimizing Profitability in 2022. The method
Diana Purwandari, Agil Adrian
doaj   +1 more source

OntOMat: Toward Ontology‐Based Product and Process Design Engineering and Optimization Solutions Fueling Circular Value Chains

open access: yesAdvanced Engineering Materials, EarlyView.
The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ   +19 more
wiley   +1 more source

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