Results 121 to 130 of about 508 (224)

Unstable Delamination Growth in Stiffened Composite Panels Under Cyclic Loading Conditions. [PDF]

Polymers (Basel)
Castaldo R, Russo A, Zarrelli M, Toscano C, Riccio A.   +4 more
europepmc   +1 more source

Development of Vertical Wind Turbine Blades Using 4D Printing of Composites

Polymer Composites, Volume 47, Issue 12, Page 10966-10975, 20 June 2026.
Vertical axis wind turbine: White blade: Commercial. Black blade: Composite. ABSTRACT This paper presents the procedure to make vertical wind turbine blades using the technique of 4D printing of composites (4DPC). The blades are made using carbon/epoxy composite materials with a fiber volume fraction of about 60%.
Emad Fakhimi, Suong Van Hoa
wiley   +1 more source

RESEARCH ON POST-BUCKLING DESIGN OF HAT-STRINGER STIFFENED FUSELAGE PANELS

Jixie qiangdu
Composite stiffened panel structure is widely used in modern aircraft,which is prone to buckling under working conditions.A large number of tests show that the aircraft composite stiffened thin-wall structure has considerable post-buckling bearing ...
doaj  

Composites in Aerospace and Mechanical Engineering. [PDF]

Materials (Basel), 2023
Georgantzinos SK, Giannopoulos GI, Stamoulis K, Markolefas S.   +3 more
europepmc   +1 more source

Lightweight Sheet Molding Compound Composites With Enhanced Mechanical Performance via Cellulose Nanocrystal Reinforcement

Polymer Composites, Volume 47, Issue 12, Page 11517-11528, 20 June 2026.
Mechanical Property Enhancement and 21% Density Reduction in CNC‐Reinforced Glass Fiber Composites. ABSTRACT The use of cellulose nanocrystals (CNCs) as a sustainable, high‐performance alternative to partially replace calcium carbonate (CaCO3) in polyester sheet molding compound (SMC) composites is investigated.
Kim Anh Pham, Shristi Ghosh, Andrew Geda, Kyriaki Kalaitzidou   +3 more
wiley   +1 more source

Surface Glass Fiber Hybridization for Enhanced Low-Velocity Impact Resistance in CFRP T-Stiffened Panels. [PDF]

Polymers (Basel)
Yuan Y, Gao Y, Song D, Xi W, Huang J, Tang J.   +5 more
europepmc   +1 more source

Buckling and Post-Buckling Behaviour of a Carbon Fibre-Reinforced Polymer Stiffened Panel: A Numerical and Experimental Study. [PDF]

Polymers (Basel)
Sellitto A, Russo A, Zarrelli M, Vinti V, Trinchillo L, Perugini P, Riccio A.   +6 more
europepmc   +1 more source

A First-Order Shear Deformation Theory-Based Analytical Approach for Acoustic-Vibration Research of Rib-Stiffened PVC Foam Sandwich Structures with Reinforcing and Weakening Phases. [PDF]

Polymers (Basel)
Ma Z, Dai R, Zhou Z, Li Y.
europepmc   +1 more source

Stability of Composite Plates with a Dense System of Ribs in Two Directions. [PDF]

Materials (Basel)
Marczak J, Rabenda M, Michalak B.
europepmc   +1 more source

Optimization of the grid-stiffened structure via PSO-LSSVR surrogate modeling and sensitivity analysis. [PDF]

Sci Rep
Gai J, Jian Y, Deng Q, Wang J, Zheng M, Yang Y.   +5 more
europepmc   +1 more source