Indentation of Ceramics

Jiménez‐Piqué, E.

doi:10.1016/b978-0-12-818542-1.00089-8

Search citation statements

Order By: Relevance

Paper Sections

Select...

Methods1

Citation Types

Supporting

Mentioning

Contrasting

Year Published

2022

Publication Types

Select...

Article1

Relationship

Self Cite0

Independent1

Authors

Journals

Cited by 1 publication

(1 citation statement)

References 80 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Micro contact damage tests were performed by Hertzian contact loading in a servo hydraulic test machine (Instron 8500) with a WC-Co sphere of 2.5 mm of diameter [ 39 ]. A trapezoidal wave was chosen as the loading curve with time, with a loading rate of 30 N/s rate, and maximum loads of 500 N or 750 N, held for 20 s.…”

Section: Methodsmentioning

confidence: 99%

Mechanical Performance of AlCrSiN and AlTiSiN Coatings on Inconel and Steel Substrates after Thermal Treatments

Almandoz

Ortiz-Membrado

et al. 2022

Materials

View full text Add to dashboard Cite

The objective of this study was to explore the mechanical properties of AlCrSiN and AlTiSiN coatings deposited on Inconel and steel substrates after thermal treatments of 500 °C and 800 °C. Nanoindentation was used to measure the hardness and elastic modulus of the coatings, and microindentation was used for observing the contact damage with Hertzian contact loadings. Microscratch and Mercedes tests were used to evaluate the adhesive strength between coating and substrate with both progressive and static loads, respectively. The surface damage was inspected by optical microscopy and scanning electron microscopy (SEM). Focus ion beams (FIB) were used to mill the cross-sections in order to detect the extent and mode of failure. The results show that AlCrSiN coatings and Inconel substrates exhibit better mechanical performance, even after thermal treatments.

show abstract

Section: Methodsmentioning

confidence: 99%