Results 51 to 60 of about 344,478 (176)

Ensaios geométricos de peças e máquinas: uma metodologia automatizada [PDF]

open access: yes, 1984
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.
Silva, Alexandre Dias da
core  

Ligações adesivas entre materiais poliméricos com e sem alteração superficial dos substratos [PDF]

open access: yes, 2007
Tese de doutoramento. Engenharia Mecânica. Faculdade de Engenharia. Universidade do Porto, Departamento de Engenharia Mecânica.
Pinto, Arnaldo Manuel Guedes
core   +1 more source

Evaluating the Limitations of One‐Dimensional High‐Temperature Gas Chromatography ‐ FID for Wax Solution Analysis: A Systematic Study

open access: yesJournal of Separation Science, Volume 49, Issue 3, March 2026.
ABSTRACT Wax deposition in petroleum systems is intrinsically connected with paraffin wax composition, yet their quantitative characterization by one‐dimensional high‐temperature gas chromatography with flame ionization detection (HTGC–FID), as prescribed by ASTM D5442, remains challenging.
Fernando B. Okasaki   +3 more
wiley   +1 more source

A influência da folga da válvulas na geração de ruído e vibração no motor Fire 999cc 8V [PDF]

open access: yes, 2003
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.
Corrêa, Alessandro Simões
core  

IMPLEMENTING A PRECIOUS PLASTIC PROJECT: PEDAGOGICAL AND SUSTAINABLE ASPECTS AT A UNIVERSITY MAKER SPACE

open access: yes, 2019
Faculdade de Tecnologia (FT)Departamento de Engenharia Mecânica (FT ...
Viana, Dianne Magalhães   +3 more
core   +1 more source

Optimização global e aplicações em engenharia estrutural [PDF]

open access: yes, 2004
Tese de doutoramento. Engenharia Mecânica. Faculdade de Engenharia.
Ribeiro, Isabel Cristina da Silva Martins
core   +1 more source

Parametric cohesive zone analysis of bi-adhesive single-step joints

open access: yesSN Applied Sciences, 2023
The industry has advanced in replacing traditional joining methods, such as screwing/riveting and welding, especially the aeronautical and automotive industries, which have adopted the adhesive bonding method.
D. F. T. Carvalho   +4 more
doaj   +1 more source

Multifunctional Structural Electrolyte with Glass Fiber‐Reinforced Polyvinyl Alcohol/Epoxy Matrix with Optimized Lithium Salt and Nanofiller

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 2, February 2026.
This study presents a novel structural electrolyte reinforced with glass fiber and a polyvinyl alcohol/epoxy matrix incorporating optimized lithium salt and ceramic nanofiller. Its multifunctionality—mechanical, electrochemical, and thermomechanical—is evaluated using various characterization techniques.
Maryam Niazi   +5 more
wiley   +1 more source

Simulação numérica da formação de gelo com modelo de rugosidade em perfis aerodinâmicos [PDF]

open access: yes, 2007
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro Tecnológico.
Donatti, Carlos Newmar
core  

Assessment of Methacrylated Poly(ε‐Caprolactone)/Silanized Hydroxyapatite Composite Resin for High‐Resolution Scaffolds via Vat Photopolymerization 3D Printing

open access: yesPolymers for Advanced Technologies, Volume 37, Issue 2, February 2026.
ABSTRACT High‐resolution, biocompatible scaffolds are essential for reproducible tissue engineering and remain challenging to fabricate with vat photopolymerization due to cure‐depth control and limited bioactivity of neat polymers. This work investigated the mechanical, surface, and biological properties, as well as the high‐resolution 3D printability,
Thiago Nunes Palhares   +8 more
wiley   +1 more source

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