This issue is still in progress, but all articles here are final versions and fully citeable, and can be indexed. This issue will be finalized and launched on 30th April 2022.

ARTICLES IN PRESS (articles that have been accepted for publication but which have not been formally published and  not yet have the complete volume, issue, page information, and DOI) that include errors, or are discovered to be accidental duplicates of other published article(s), or are determined to violate our journal publishing ethics guidelines in the view of the editors, may be “Withdrawn” from Applied Engineering and Technology.