izpis_h1_title_alt

Mehanska analiza kompozitne deske za stoječe veslanje
Škof, Peter (Author), Mole, Nikolaj (Mentor) More about this mentor... This link opens in a new window

.pdfPDF - Presentation file, Download (4,45 MB)
MD5: EACDF9326D68D83107E9C6B2FB4258DE

Abstract
Delo predstavlja numerični model večnamenske deske z eksperimentalno dobljenimi materialnimi lastnostmi. S pravilnim numeričnim modelom lahko napovemo togostne in trdnostne lastnosti deske pred samo izdelavo prototipa. S tem je lahko naš prototip boljši od konkurence, saj je virtualno testiranje in optimiziranje hitrejše od eksperimentalnega. V delu je predstavljen popis elastičnega obnašanja laminata ter porušitvene hipoteze za posamezno kompozitno plast. S pomočjo MKE smo deski povečali togostne in trdnostne lastnosti. Z numerično optimizacijo deske smo dosegli, da deska prenese dane kritične obremenitve.

Language:Slovenian
Keywords:večnamenska kompozitna deska, metoda končnih elementov (MKE), anizotropni materiali, porušitvene hipoteze anizotropnih materialov, numerične simulacije
Work type:Master's thesis/paper (mb22)
Tipology:2.09 - Master's Thesis
Organization:FS - Faculty of Mechanical Engineering
Year:2020
Publisher:[P. Škof]
Number of pages:XXII, 67 str.
UDC:539.3:62-419:519.61(043.2)
COBISS.SI-ID:39372291 This link opens in a new window
Views:137
Downloads:50
Metadata:XML RDF-CHPDL DC-XML DC-RDF
 
Average score:(0 votes)
Your score:Voting is allowed only to logged in users.
:
Share:AddThis
AddThis uses cookies that require your consent. Edit consent...

Secondary language

Language:English
Title:Mechanical analysis of a composite stand up paddle board
Abstract:
This thesis presents a numerical model of a multipurpose board with experimentally obtained material properties. By using the proper numerical model, it is possible to predict the properties of stiffness and strength of the board before the production of the prototype itself. Since virtual testing and optimization are faster than their experimental versions, this can enhance our prototype’s quality when compared to our competition. The thesis also presents a survey of elastic behaviour of laminate and failure hypothesis of each individual composite layer. By using FEM we increased the stiffness and strength of the board. Numerical optimization enabled the board to withstand given critical loads.

Keywords:multipurpose composite board, finite element method (FEM), anisotropic materials, failure theories of anisotropic materials, numerical simulations

Similar documents

Similar works from RUL:
Similar works from other Slovenian collections:

Comments

Leave comment

You have to log in to leave a comment.

Comments (0)
0 - 0 / 0
 
There are no comments!

Back