Publications related to Shot peening

Strain-based approach to fatigue crack initiation on high-strength-steel welded joints under multiaxial loading

Alain Nussbaumer, Martin Antonio René Garcia, Heikki Tapani Remes

A recently novel strain-based approach recently proposed by Remes (Remes 2013) for the fatigue strength modelling of welded steel joints is extended here to consider multiaxial loading conditions and three dimensions finite element models. Only the first s ...

CRC Press (Taylor & Francis)2019

Effect of Column Base Flexibility on Earthquake-Induced Residual Deformations of Steel Columns

Dimitrios Lignos, Hiroyuki Inamasu

Post-earthquake residual deformations often control decisions regarding potential demolition of earthquake-damaged buildings. While residual deformations are typically assumed to be lateral, the column residual axial shortening has similar implications for ...

Trans Tech Publications Ltd2018

Effect of Loading Pattern on Fatigue Behavior of Laminated Composites

Thomas Keller, Anastasios Vassilopoulos, Abdolvahid Movahedirad

The effect of load interruptions on the fatigue behavior of (±45)2s angle-ply glass/epoxy composite laminates was investigated in this work. Constant amplitude fatigue experiments were performed at different stress levels to derive base line fatigue data. ...

MDPI2018

Cyclic tensile-compressive tests on thin concrete boundary elements with a single layer of reinforcement prone to out-of-plane instability

Katrin Beyer, João Saraiva Esteves Pacheco de Almeida, Angelica Rosso, Lisandro Arturo Jimenez Roa

The growing need for residential housing in Latin American countries has led to the construction of reinforced concrete buildings with wall thicknesses as low as 8–10 cm. Such walls have typically only a single layer of vertical rebars and are therefore pa ...

2018

Measurements of internal cracking in punching test slabs without shear reinforcement

Aurelio Muttoni, Miguel Fernández Ruiz, Jürgen Einpaul

Advancing the knowledge about the punching behaviour of flat slabs has been held back by the fact that only indirect measurements of the internal failure mechanism have typically been available. In this paper, a novel experimental approach for tracking the ...

2018

Tailoring residual stress profile of Selective Laser Melted parts byLaser Shock Peening

Roland Logé, Eric Boillat, Nikola Kalentics

The paper describes a new approach in controlling and tailoring residual stress profile of parts made bySelective Laser Melting (SLM). SLM parts are well known for the high tensile stresses in the as – built statein the surface or subsurface region. These ...

2017

3D Laser Shock Peening – A new method for the 3D control of residual stresses in Selective Laser Melting

Roland Logé, Christian Leinenbach, Jamasp Jhabvala, Eric Boillat, Nikola Kalentics

This paper describes a hybrid additive manufacturing process – 3D Laser Shock Peening (3D LSP), based on the integration of Laser Shock Peening (LSP) with selective laser melting (SLM). The well-known tensile residual stresses (TRS) in the as – built (AB) ...

Elsevier Sci Ltd2017

Stress generation during the quenching of large AA2618 forgings: Finite element computations and validation against neutron diﬀraction measurements

Jean-Marie Drezet, Nicolas Paul Henry Chobaut, Denis Carron

Solutionising and quenching are key steps in the fabrication of heat treatable aluminium parts such as AA2618 compressor impellers for turbochargers. Quenching not only dictates the mechanical characteristics of the product but also induces residual stress ...

Elsevier2017

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Shot peening

Strain-based approach to fatigue crack initiation on high-strength-steel welded joints under multiaxial loading

A new hybrid Additive Manufacturing process combining Selective Laser Melting and Laser Shock Peening

Effect of Column Base Flexibility on Earthquake-Induced Residual Deformations of Steel Columns

Effect of Loading Pattern on Fatigue Behavior of Laminated Composites

Influence of embedded steel column base strength on earthquake-induced residual deformations

Cyclic tensile-compressive tests on thin concrete boundary elements with a single layer of reinforcement prone to out-of-plane instability

Measurements of internal cracking in punching test slabs without shear reinforcement

Tailoring residual stress profile of Selective Laser Melted parts byLaser Shock Peening

3D Laser Shock Peening – A new method for the 3D control of residual stresses in Selective Laser Melting

Stress generation during the quenching of large AA2618 forgings: Finite element computations and validation against neutron diﬀraction measurements

Graph Chatbot

Chat with Graph Search

Effect of Loading Pattern on Fatigue Behavior of Laminated Composites

Influence of embedded steel column base strength on earthquake-induced residual deformations

Cyclic tensile-compressive tests on thin concrete boundary elements with a single layer of reinforcement prone to out-of-plane instability

Measurements of internal cracking in punching test slabs without shear reinforcement

Stress generation during the quenching of large AA2618 forgings: Finite element computations and validation against neutron diﬀraction measurements

A new hybrid Additive Manufacturing process combining Selective Laser Melting and Laser Shock Peening

Effect of Column Base Flexibility on Earthquake-Induced Residual Deformations of Steel Columns

Tailoring residual stress profile of Selective Laser Melted parts byLaser Shock Peening

3D Laser Shock Peening – A new method for the 3D control of residual stresses in Selective Laser Melting

Strain-based approach to fatigue crack initiation on high-strength-steel welded joints under multiaxial loading