Essays about: "shear fracture"

Showing result 1 - 5 of 36 essays containing the words shear fracture.

  1. 1. Review of Earlier Thesis work at BTH Related to Packaging and Packaging Field

    University essay from Blekinge Tekniska Högskola/Institutionen för maskinteknik

    Author : Abu ul Hasnat Ahmad; [2021]
    Keywords : LDPE and PE Testing; Tensile Test; Shear Test; Tear Test and Peel Test. using Nakajima and DIC technique.;

    Abstract : This work aims at giving a systematic review of the numerical approaches and obtained results published in recent years. Focus is set on both the recent trends and achievements as well as challenges and open questions. READ MORE

  3. 2. FE-Modelling of a Joint for Cross-Laminated Timber

    University essay from Karlstads universitet/Avdelningen för maskin- och materialteknik

    Author : Linus Ekhagen; [2021]
    Keywords : cross-laminated timber; fe-modelling; continuum damage mechanics; fracture; korslimmat trä; fe modellering; skademekanik; brott;

    Abstract : Woodbe Engineering AB is a freshly started company that has developed a new type of joint for cross-laminated timber (CLT). The joint does not include any metallic fasteners, which improves sustainability, the ergonomics for the workers and time efficiency. READ MORE

  4. 3. Reinforcement Layout in Concrete Pile Foundations : A study based on non - linear finite element analysis

    University essay from KTH/Betongbyggnad

    Author : Mohammad Mustafa Angar; [2020]
    Keywords : Pile cap; Nonlinear finite element analysis; ATENA 3D; Reinforcement layout; Strut and tie method; Pålfundament; icke-linjära finita elementmodeller; strut and tie-metoden;

    Abstract : The main topic of this thesis concerns the behavior of concrete pile cap supported by four piles with two varying positions of longitudinal reinforcements. The positions include top of piles and bottom of the pile cap. For this purpose, non-linear finite element models of a pile cap are created using software ATENA 3D. READ MORE

  5. 4. Adhesive modelling in multi-material structures : Evaluating the strength and fatigue life of adhesive joints

    University essay from Linköpings universitet/Mekanik och hållfasthetslära

    Author : Nitin Narayanaswamy; [2020]
    Keywords : Adhesive Joints Strength Calculation J Integral Method Energy Release Rate Theory Crack Finite Element Analysis Multi Material Structures Automotive;

    Abstract : Advancements in material science and manufacturing techniques are enabling the use of lightweight metal alloys and polymer composites in several combinations and shapes for producing more efficient and lightweight structures for automotive applications without compromising strength, stiffness and/or durability. When evaluating the strength of the structure, the joints are of importance. READ MORE

  6. 5. Numerical Assessment of Defects Effect on Boltless Composites Longitudinal Joints

    University essay from KTH/Lättkonstruktioner

    Author : Mara Santaniello; [2020]
    Keywords : ;

    Abstract : The work presented in this thesis focuses on the numerical assessment of defects effect on potential boltless design for fuselage panels longitudinal joints, typically identified as High Load Transfer (HLT) configuration. Nowadays, the state-of-art joining technique for primary aircraft composite structures, such as fuselage barrels, is still mechanical fastening. READ MORE