Publications associées à Semi-finished casting products

New experimental determination of fatigue strength of tubular truss joints in steel grades up to S690

Alain Nussbaumer, Farshid Zamiri Akhlaghi

In this paper research work on welded butt weld connections between hot-rolled seamless tubes and steel castings are presented. Comparison is made between different weld preparations for the butt welds including different steel grades, repair methods, the ...

CRC press2015

Effect of load history on punching shear resistance of flat slabs

Thomas Keller, Robert Koppitz

The unloading of reinforced concrete slabs results in residual slab rotations and reloading to the same load results in irreversible rotation increases. Unloading and reloading (UR) cycles applied to non-strengthened and strengthened flat slabs may thus af ...

Elsevier2015

Punching resistance and flexural behaviour of continuous flat slabs

Aurelio Muttoni, Miguel Fernández Ruiz, Jürgen Einpaul

The punching resistance of actual reinforced concrete flat slabs is potentially influenced by the compressive membrane action, which may significantly increase their resistance compared to isolated laboratory specimens. However, design codes have been deve ...

Proc. of the 10th fib International PhD Symposium in Civil Engineering, Quebec2014

Punching strength of actual two-way slabs

Aurelio Muttoni, Miguel Fernández Ruiz, Jürgen Einpaul

Many building codes rely on empirical formulations with respect to the punching shear design provisions. Such empirical equations are typically calibrated on the basis of laboratory tests performed on simplified geometries (usually isolated specimens) with ...

4th fib Congress, Mumbai2014

Stress-Strain Predictions of Semisolid Al-Mg-Mn Alloys During Direct Chill Casting: Effects of Microstructure and Process Variables

Jean-Marie Drezet, André Phillion

The occurrence of hot tearing during the industrial direct chill (DC) casting process results in significant quality issues and a reduction in productivity. In order to investigate their occurrence, a new semisolid constitutive law (Phillion et al.) for AA ...

Springer Verlag2013

Post-Punching Behavior of Flat Slabs

Aurelio Muttoni, Miguel Fernández Ruiz, Yaser Mirzaei

Reinforced concrete flat slabs are a common structural system for cast-in-place concrete slabs. Failures in punching shear near the column regions are typically governing at ultimate. In case no punching shear or integrity reinforcement is placed, failures ...

ACI Structural Journal2013

HOT TEARING SUSCEPTIBILITY IN DC CAST ALUMINUM ALLOYS

Jean-Marie Drezet, André Phillion

Hot tearing and loss of dimensional stability are two key defects related to industrial aluminum alloy casting processes. In order to investigate their occurrence, a new semi-solid constitutive law [20] for AA5182 that takes into account cooling rate, grai ...

TMS (The Minerals, Metals & Materials Society)2012

Simulation of steady-state extrusion through a hollow die using HyperXtrude FE software

Ke Huang, Gang Liu, Jian Zhou, Jie Zhou

The design of dies for the light-metal extrusion process is based primarily on the experience of the die designer. The performance of the die is only known after the die is manufactured and tested on the extrusion press. It is still a major challenge for t ...

2011

Chattez avec Graph Search

Posez n’importe quelle question sur les cours, conférences, exercices, recherches, actualités, etc. de l’EPFL ou essayez les exemples de questions ci-dessous.

AVERTISSEMENT : Le chatbot Graph n'est pas programmé pour fournir des réponses explicites ou catégoriques à vos questions. Il transforme plutôt vos questions en demandes API qui sont distribuées aux différents services informatiques officiellement administrés par l'EPFL. Son but est uniquement de collecter et de recommander des références pertinentes à des contenus que vous pouvez explorer pour vous aider à répondre à vos questions.

Semi-finished casting products

New experimental determination of fatigue strength of tubular truss joints in steel grades up to S690

Effect of load history on punching shear resistance of flat slabs

Punching resistance and flexural behaviour of continuous flat slabs

Punching strength of actual two-way slabs

Stress-Strain Predictions of Semisolid Al-Mg-Mn Alloys During Direct Chill Casting: Effects of Microstructure and Process Variables

Post-Punching Behavior of Flat Slabs

HOT TEARING SUSCEPTIBILITY IN DC CAST ALUMINUM ALLOYS

Thermo-mechanical modeling of dendrite deformation in continuous casting of steel

Simulation of steady-state extrusion through a hollow die using HyperXtrude FE software

Influence of SiC reinforcement particles on the tribocorrosion behaviour of Al-SiCp FGMs in 0.05M NaCl solution

Graph Chatbot

Chattez avec Graph Search

Post-Punching Behavior of Flat Slabs

New experimental determination of fatigue strength of tubular truss joints in steel grades up to S690

Effect of load history on punching shear resistance of flat slabs

Stress-Strain Predictions of Semisolid Al-Mg-Mn Alloys During Direct Chill Casting: Effects of Microstructure and Process Variables

Punching strength of actual two-way slabs

HOT TEARING SUSCEPTIBILITY IN DC CAST ALUMINUM ALLOYS

Simulation of steady-state extrusion through a hollow die using HyperXtrude FE software

Influence of SiC reinforcement particles on the tribocorrosion behaviour of Al-SiCp FGMs in 0.05M NaCl solution

Thermo-mechanical modeling of dendrite deformation in continuous casting of steel

Punching resistance and flexural behaviour of continuous flat slabs