44 citations · 75 across the 2 of their papers we have counts for
5 papers
Generalised boundary conditions for hydrogen transport at crack tips
Emilio Martínez-Pañeda, Andres Díaz, Louise Wright +1
We present a generalised framework for resolving the electrochemistry-diffusion interface and modelling hydrogen transport near a crack tip. The adsorption and absorption kinetics…
Analysis of hydrogen permeation tests considering two different modelling approaches for grain boundary trapping in iron
A. Díaz, I. I. Cuesta, E. Martínez-Pañeda +1
The electrochemical permeation test is one of the most used methods for characterising hydrogen diffusion in metals. The flux of hydrogen atoms registered in the oxidation cell mig…
The Essential Work of Fracture Parameters for 3D printed polymer sheets
I. I. Cuesta, E. Martinez-Pañeda, A. Díaz +1
Additive manufacturing is becoming increasingly popular in academia and industry. Accordingly, there has been a growing interest in characterizing 3D printed samples to determine t…
Pre-notched dog bone small punch specimens for the estimation of fracture properties
I. I. Cuesta, A. Willig, A. Díaz +2
In recent years, the pre-notched or pre-cracked small punch test (P-SPT) has been successfully used to estimate the fracture properties of metallic materials for cases in which the…
Damage modeling in Small Punch Test specimens
Emilio Martínez-Pañeda, Ivan I. Cuesta, Ines Peñuelas +2
Ductile damage modeling within the Small Punch Test (SPT) is extensively investigated. The capabilities of the SPT to reliably estimate fracture and damage properties are thoroughl…