Results 151 to 160 of about 452,904 (290)

Experimental and Numerical Thermo‐Mechanical Characterization of Polylactic Acid Fabricated by Fused Filament Fabrication

Polymer Engineering &Science, EarlyView.
Experimental and numerical framework for characterizing the thermomechanical response of polylactic acid fabricated by fused filament fabrication. ABSTRACT This study investigates the thermomechanical response of polylactic acid (PLA) specimens fabricated by fused filament fabrication (FFF) at two nozzle temperatures (190°C and 230°C), while mechanical
B. Hanželič, B. Nečemer, S. Glodež, G. Harih   +3 more
wiley   +1 more source

Exploring the Use and Impact of Composite Materials in Robotics: A Systematic Review

Journal of Field Robotics, EarlyView.
ABSTRACT Lightweight and high‐strength materials are important in robotics, as structural design impacts efficiency, payload capacity, and energy consumption. Composite materials, with their superior stiffness‐to‐weight ratios and multifunctional properties, offer clear advantages over conventional metals and polymers.
Doglas Negri, Gabriela Wessling Oening, Felipe Augusto Carvalho de Faria, Sarah Maria Schroeder, Ricardo De Medeiros   +4 more
wiley   +1 more source

Finite element analysis (FEA) of stress distribution in platform-switched short dental implants. [PDF]

Bioinformation
Gosai KN, Tripathi VD, Yadav S, Vyas D, Gopinath PV, Parihar AS, Abraham S.   +6 more
europepmc   +1 more source

New Dental Implant with 3D Shock Absorbers and Tooth-Like Mobility-Prototype Development, Finite Element Analysis (FEA), and Mechanical Testing. [PDF]

Materials (Basel), 2019
Manea A, Baciut G, Baciut M, Pop D, Comsa DS, Buiga O, Trombitas V, Colosi H, Mitre I, Bordea R, Manole M, Lenghel M, Bran S, Onisor F.   +13 more
europepmc   +1 more source

Radiation‐Based 3D Dual‐Mode Thermal Management Devices: Advances in Active/Passive Switching for Energy‐Saving Applications

Small, EarlyView.
Heating and cooling energy demand account for nearly half of the global energy consumption. SH and RC offer sustainable, zero‐energy strategies, but single‐mode devices lack adaptability. 3D dual‐mode devices, exploiting axial, flipping, and bending deformations, provide reversible switching with dynamic or passive control, representing a promising ...
Su Eon Lee, Ho Jun Jin, Jun Hyun Park, Ha Uk Chung, Junyong Seo, Bong Hoon Kim   +5 more
wiley   +1 more source

STUDY ON THE STRENGTH OF ALUMINUM ALLOY RIVETED STRUCTURE AFTER HIGH TEMPERATURE THERMAL EXPOSURE

Jixie qiangdu
Focus on the influence of high-temperature and thermal exposure on the strength of the aluminum alloy riveted structure commonly used in aircraft,finite element analysis(FEA)and test research are carried out with joints composed of 2024-T3 sheets and ...
doaj  

Finite Element Analysis (FEA) for Influence of Variation in Dental Implant Dimensions (Length and Diameter) on Peri-implant Bone Stress/Strain Distribution: A Systematic Review. [PDF]

Pak J Med Sci
Sayed AJ, Mohsin SF, Garg KK, Agwan MAS, Tareen SUK, Alruthea MS, Mohan S.   +6 more
europepmc   +1 more source

Facemask performance during maxillary protraction: a finite element analysis (FEA) evaluation of load and stress distribution on Delaire facemask. [PDF]

Prog Orthod, 2018
Gazzani F, Pavoni C, Giancotti A, Cozza P, Lione R.   +4 more
europepmc   +1 more source

Creep Performance of Stainless Steel 316 Brackets: Insights From Conventional and Advanced Modeling Approaches

steel research international, EarlyView.
Creep behavior of SS 316 brackets is examined through experiments, conventional creep laws, and advanced constitutive modeling. Long‐term deformation, stress redistribution, and life prediction are compared under service‐relevant loads. The study highlights the limits of classical models and demonstrates improved accuracy using advanced approaches for ...
Mohsin Sattar, Jan Hosek, Maaz Akhtar, Uliana Finaeva, Muhammad Muzamil, Naser A. Alsaleh, Asad A. Zaidi, Barun Haldar   +7 more
wiley   +1 more source

Assessment of the Impact of Bone Quality and Abutment Configuration on the Fatigue Performance of Dental Implant Systems Using Finite Element Analysis (FEA). [PDF]

J Pers Med
Erdoğdu M, Demirel MG, Mohammadi R, Güntekin N.   +3 more
europepmc   +1 more source