Sökning: WFRF:(Björklund Stefan)
> (2020-2024) >
Sliding wear behavi...
-
Mahade, Satyapal,1987-Högskolan Väst,Avdelningen för avverkande och additativa tillverkningsprocesser (AAT),GKN Aerospace Sweden AB, Trollhattan, 46153, (SWE),PTW
(författare)
Sliding wear behavior of a sustainable Fe-based coating and its damage mechanisms
- Artikel/kapitelEngelska2022
Förlag, utgivningsår, omfång ...
-
Elsevier,2022
-
electronicrdacarrier
Nummerbeteckningar
-
LIBRIS-ID:oai:DiVA.org:hv-18433
-
https://urn.kb.se/resolve?urn=urn:nbn:se:hv:diva-18433URI
-
https://doi.org/10.1016/j.wear.2022.204375DOI
Kompletterande språkuppgifter
-
Språk:engelska
-
Sammanfattning på:engelska
Ingår i deldatabas
Klassifikation
-
Ämneskategori:ref swepub-contenttype
-
Ämneskategori:art swepub-publicationtype
Anmärkningar
-
Funding received from Energimyndigheten, Sweden, for Next-generation Coating Platform for Environment-friendly and Energy-efficient Vehicles (P46393-1) project is gratefully acknowledged.
-
The current industry demand is to identify suitable alternatives to the risk-of-supply prone and/or toxic, WC-Co and electrolytic hard chrome coatings without comprising the desired wear performance. Therefore, compositions based on abundantly available elements (e.g. ‘Fe’) that possess adequate wear resistance are desirable from health, sustainability and economic standpoints. In this work, crystalline Fe-based (Rockit-401) coatings were processed using two different thermal spray routes, i.e. HVOF and HVAF spraying. The influence of deposition route and processing conditions on the microstructure, porosity content, hardness and phase composition was examined. The as-deposited coatings were subjected to mild (5 N) and harsh (15 N) dry sliding wear test conditions by employing alumina ball as the counter surface material, and their wear performance was examined. Mild sliding wear test conditions (5 N) resulted in anomalous wear behavior, where the abrupt drop in CoF at several instances during the test was observed in all the investigated coatings. On the other hand, under harsh wear test conditions (15 N), such an abrupt dip in CoF was not observed. Detailed wear mechanisms of the coatings were revealed under different test conditions (5 N and 15 N). This work sheds light on processing, wear behavior and wear mechanisms of a sustainable and high-performance coating that fulfills non-toxic and sustainability goals in tandem for tribological applications. © 2022 The Authors
Ämnesord och genrebeteckningar
Biuppslag (personer, institutioner, konferenser, titlar ...)
-
Awe, Samuel A.Automotive Components Floby AB, Floby (SWE)
(författare)
-
Björklund, Stefan,1969-Högskolan Väst,Avdelningen för avverkande och additativa tillverkningsprocesser (AAT),PTW(Swepub:hv)tsb
(författare)
-
Lukáč, FrantišekInstitute of Plasma Physics CAS, Prague, (CZE)
(författare)
-
Mušálek, RadekInstitute of Plasma Physics CAS, Prague, (CZE)
(författare)
-
Joshi, Shrikant V.,1960-Högskolan Väst,Avdelningen för avverkande och additativa tillverkningsprocesser (AAT),PTW(Swepub:hv)shrjos
(författare)
-
Högskolan VästAvdelningen för avverkande och additativa tillverkningsprocesser (AAT)
(creator_code:org_t)
Sammanhörande titlar
-
Ingår i:Wear: Elsevier500-5010043-16481873-2577
Internetlänk
Hitta via bibliotek
-
Wear
(Sök värdpublikationen i LIBRIS)
Till lärosätets databas