Zinātniskās darbības atbalsta sistēma
Latviešu English

Publikācija: About Possibility to Predict Fibers Orientation and Distribution in Viscous Flow

Publikācijas veids Raksts konferenču tēžu krājumā
Pamatdarbībai piesaistītais finansējums Nav zināms
Aizstāvēšana: ,
Publikācijas valoda English (en)
Nosaukums oriģinālvalodā About Possibility to Predict Fibers Orientation and Distribution in Viscous Flow
Pētniecības nozare 2. Inženierzinātnes un tehnoloģijas
Pētniecības apakšnozare 2.5. Materiālzinātne
Autori Vitālijs Lūsis
Artūrs Mačanovskis
Angelīna Vagele
Aleksejs Losevs
Andrejs Krasņikovs
Atslēgas vārdi fiber, viscous flow, beam, neutral axis
Anotācija Short fibers as reinforcement are used in many structural applications in aerospace, automotive, machine building and civil engineering industries. Important part of fabrication technologies for such materials is base on structural element mould filling by liquid matrix with short fibers. Traditionally the matrix is viscous (polymers, fresh concrete). After maturing and demolding structural element mechanical properties are highly dependent on fiber distribution and orientation in the element body. For example, polymer matrix composite with short glass fibers or steel fiber reinforced concrete post cracking behavior and load –bearing capacity are dependent on the number of fibers crossing the weakest crack (bridged the crack) and their orientation to the crack surface [1-3]. This is why it is important to investigate this process.
Hipersaite: http://alephfiles.rtu.lv/TUA01/000036125_e.pdf#page=593 
Atsauce Lūsis, V., Mačanovskis, A., Galuščaka, A., Losevs, A., Krasņikovs, A. About Possibility to Predict Fibers Orientation and Distribution in Viscous Flow. No: Riga Technical University 53rd International Scientic Conference: Dedicated to the 150th Anniversary and the 1st Congress of World Engineers and Riga Polytechnical Institute / RTU Alumni: Digest, Latvija, Riga, 11.-12. oktobris, 2012. Riga: RTU, 2012, 593.-593.lpp. ISBN 978-9934-10-360-5.
Pilnais teksts Pilnais teksts
ID 15506