Results 61 to 70 of about 453,515 (291)

Optimization design based approach for the determination and minimization of the displacement under tensile load in hybrid composite joint

Fracture and Structural Integrity, 2020
Composite materials are most often used for lengthier and thin structures susceptible to buckle. The optimization is often carried out taking into consideration the resistance to buckling and tensile loads for minimum displacement i.e maximization of the
Fouzia Merabbi, Abdelkader Lousdad, Abdelkader Megueni, Abderahmane Sahli   +3 more
doaj   +1 more source

Finite element method on topology optimization applied to laminate composite of fuselage structure

Curved and Layered Structures, 2023
This research applies a numerical study of topology optimization of laminate composite structures by using a finite element method (FEM). In this methodology, the plies orientation is excluded from the optimization.
Aribowo Agus, Adhynugraha Muhammad Ilham, Megawanto Fadli Cahya, Hidayat Arif, Muttaqie Teguh, Wandono Fajar Ari, Nurrohmad Abian, Chairunnisa, Saraswati Sherly Octavia, Wiranto Ilham Bagus, Al Fikri Iqbal Reza, Saputra Muhammad Dito   +11 more
doaj   +1 more source

Continuous-discrete variable optimization on composites using kriging surrogate model [PDF]

, 2011
This work describes a mixed continuous-discrete variable optimization procedure\ud for thermoplastic composite panels. Minimum weight configuration is the goal. Buckling constraint is applied to the problem. A Kriging surrogate model of the constraint is
Boer, André de, De Guido, Samuele, Geijselaers, H.J.M.   +2 more
core   +1 more source

Optimization Strategies for Integration Pattern Compositions [PDF]

Proceedings of the 12th ACM International Conference on Distributed and Event-based Systems, 2018
Enterprise Application Integration is the centerpiece of current on-premise, cloud and device integration scenarios. We describe optimization strategies that help reduce the model complexity, and improve the process execution using design time techniques.
Daniel Ritter 0001, Norman May, Fredrik Nordvall Forsberg, Stefanie Rinderle-Ma   +3 more
openaire   +3 more sources

Revealing the structure of land plant photosystem II: the journey from negative‐stain EM to cryo‐EM

FEBS Letters, EarlyView.
Advances in cryo‐EM have revealed the detailed structure of Photosystem II, a key protein complex driving photosynthesis. This review traces the journey from early low‐resolution images to high‐resolution models, highlighting how these discoveries deepen our understanding of light harvesting and energy conversion in plants.
Roman Kouřil
wiley   +1 more source

Multi-objective optimization of composite plates using lamination parameters

Materials & Design, 2019
Laminated composite plates are extensively used in various industries due to their high stiffness-to-weight ratio and directional properties that allow optimization of the stiffness characteristics for specific applications.
Gokhan Serhat, Ipek Basdogan
doaj   +1 more source

Organoids in pediatric cancer research

FEBS Letters, EarlyView.
Organoid technology has revolutionized cancer research, yet its application in pediatric oncology remains limited. Recent advances have enabled the development of pediatric tumor organoids, offering new insights into disease biology, treatment response, and interactions with the tumor microenvironment.
Carla Ríos Arceo, Jarno Drost
wiley   +1 more source

Optimal percolation of disordered segregated composites [PDF]

Physical Review E, 2009
We evaluate the percolation threshold values for a realistic model of continuum segregated systems, where random spherical inclusions forbid the percolating objects, modellized by hard-core spherical particles surrounded by penetrable shells, to occupy large regions inside the composite.
Johner N, Grimaldi C, Maeder T, Ryser P
openaire   +4 more sources

Spatiotemporal and quantitative analyses of phosphoinositides – fluorescent probe—and mass spectrometry‐based approaches

FEBS Letters, EarlyView.
Fluorescent probes allow dynamic visualization of phosphoinositides in living cells (left), whereas mass spectrometry provides high‐sensitivity, isomer‐resolved quantitation (right). Their synergistic use captures complementary aspects of lipid signaling. This review illustrates how these approaches reveal the spatiotemporal regulation and quantitative
Hiroaki Kajiho, Shin Morioka, Junko Sasaki, Takehiko Sasaki   +3 more
wiley   +1 more source

Research on cost and carbon reduction using the optimization of composite slabs modules based on bim technology

Scientific Reports
As one of the primary precast components in prefabricated construction, composite slabs have increasingly attracted interest for their costs as well as carbon footprint in production and installation stages.
Huo Haie, Liu Mingrong, Zhou Juncen
doaj   +1 more source