A review of theoretical analysis techniques for cracking and corrosive degradation of film-substrate systems

MH Nazir, ZA Khan - Engineering Failure Analysis, 2017 - Elsevier
This paper contains a review of the most vital concepts regarding the analysis and design of
film systems. Various techniques have been presented to analyse and predict the failure of …

Optimisation of interface roughness and coating thickness to maximise coating–substrate adhesion–a failure prediction and reliability assessment modelling

MH Nazir, ZA Khan, K Stokes - Journal of Adhesion Science and …, 2015 - Taylor & Francis
A mathematical model for failure prediction and reliability assessment of coating–substrate
system is developed based on a multidisciplinary approach. Two models for diffusion and …

A predictive model for life assessment of automotive exhaust mufflers subject to internal corrosion failure due to exhaust gas condensation

MH Nazir, ZA Khan, A Saeed, K Stokes - Engineering Failure Analysis, 2016 - Elsevier
A study has been presented on pitting corrosion on internal walls of automotive exhaust
muffler due to exhaust gas condensation. The problem mainly exists in the rear section of …

Wear and friction properties of electrodeposited Ni-based coatings subject to nano-enhanced lubricant and composite coating

R Bajwa, Z Khan, H Nazir, V Chacko… - Acta Metallurgica Sinica …, 2016 - Springer
This paper presents research findings on the tribological performance of electrodeposited
coatings subject to nano-lubricants with the addition of nano-Al 2 O 3 and graphene and …

A unified mathematical modelling and simulation for cathodic blistering mechanism incorporating diffusion and fracture mechanics concepts

MH Nazir, ZA Khan, K Stokes - Journal of Adhesion Science and …, 2015 - Taylor & Francis
A novel mathematical model has been developed to understand the mechanism of blister
initiation and propagation. The model employs a two-part theoretical approach …

Analysing the coupled effects of compressive and diffusion induced stresses on the nucleation and propagation of circular coating blisters in the presence of micro …

MH Nazir, ZA Khan, K Stokes - Engineering Failure Analysis, 2016 - Elsevier
This paper presents a study of delamination of coating with micro-cracks under compressive
residual stress coupled with diffusion induced stress. Micro-cracks in coating provide a …

Modeling the effect of residual and diffusion-induced stresses on corrosion at the interface of coating and substrate

MH Nazir, ZA Khan, A Saeed, K Stokes - Corrosion, 2016 - meridian.allenpress.com
The effect of residual and diffusion-induced stresses on corrosion at the interface of coating
and substrate has been analyzed within a multidisciplinary approach, ie, material science …

A comprehensive predictive corrosion model incorporating varying environmental gas pollutants applied to wider steel applications

MH Nazir, A Saeed, Z Khan - Materials Chemistry and Physics, 2017 - Elsevier
A comprehensive model has been developed to predict uniform corrosion rate of structural
steel under the effect of low pH conditions for example, acid rain. Acid rain is mainly caused …

A holistic mathematical modelling and simulation for cathodic delamination mechanism–a novel and an efficient approach

MH Nazir, ZA Khan, K Stokes - Journal of Adhesion Science and …, 2015 - Taylor & Francis
This paper addresses a holistic mathematical design using a novel approach for
understanding the mechanism of cathodic delamination. The approach employed a set of …

Analyzing and Modelling the Corrosion Behavior of Ni/Al2O3, Ni/SiC, Ni/ZrO2 and Ni/Graphene Nanocomposite Coatings

M Hammad Nazir, ZA Khan, A Saeed, V Bakolas… - Materials, 2017 - mdpi.com
A study has been presented on the effects of intrinsic mechanical parameters, such as
surface stress, surface elastic modulus, surface porosity, permeability and grain size on the …