10.46243/jst.2021.v6.i01.pp213-227 registered
A CAMSHAFT FOR MULTI-CYLINDER ENGINE DESIGN
Resolves to https://www.jst.org.in/index.php/pub/article/view/368
Held by Longman Publishers (India) · prefix 10.46243 live · DOI address https://doi.org/10.46243/jst.2021.v6.i01.pp213-227
Registered 29 Sep 2026 via crossref · record version 2 · last change 30 Sep 2026, 12:00 AM · record sha256 b4ff211a88a8a085…
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What the DOI identifies
JournalArticle — an article in a journal · Digital · Visual · en
A CAMSHAFT FOR MULTI-CYLINDER ENGINE DESIGN (PrincipalTitle)
Published 2021
Part of Journal of Science & Technology · ISSN 2456-5660 · volume 06 · issue 01 · pages 213–227
Agents
- S SANGEETHA (author)
- DHARMAPURI MADHURI (author)
- K. MOUNIKA (author)
- Longman Publishers (publisher)
Identifiers DOI 10.46243/jst.2021.v6.i01.pp213-227
Abstract
The cam shaft and its associated parts control the opening and closing of the two valves. The associated parts are push rods, rocker arms, valve springs and tappets. It consists of a cylindrical rod running over the length of the cylinder bank with a number of oblong lobes protruding from it, one for each valve. The cam lobes force the valves open by pressing on the valve, or on some intermediate mechanism as they rotate. This shaft also provides the drive to the ignition system.
System metadata — ISO 26324:2025, Annex B · DOI Handbook 10.1
Each element by the standard's name (Annex B: reference elements, then administrative) and the Handbook's (in grey), read off the record above.
| Element | Value | In the record |
|---|---|---|
| DOI Name DOI name | 10.46243/jst.2021.v6.i01.pp213-227 | doi |
| Referent Type referentType | Creation | referent |
| Referent Sub-Type referentSubType | JournalArticle — an article in a journal | type |
| Referent Name(s) referentName(s) | A CAMSHAFT FOR MULTI-CYLINDER ENGINE DESIGN (PrincipalTitle, en) | titles |
| Basic Metadata basicMetadata | author: S SANGEETHA author: DHARMAPURI MADHURI author: K. MOUNIKA publisher: Longman Publishers published: 2021 part of: Journal of Science & Technology · ISSN 2456-5660 · vol. 06 · no. 01 · pp. 213–227 language: en form: Digital · Visual · Language | agents, dates, container, language, structural_type, modes, characters |
| Referent Identifier(s) alternateIdentifier(s) | none besides the DOI | identifiers, relations (IsSameAs) |
| Registration Authority registrationAuthorityCode | Crossref — issued by Crossref (member 25296); held here as a copy | record.source_agency (our code, ra_doi_name, for names issued here once appointed) |
| Created Date issueDate | 2026-09-23 | record.registered (when the DOI name was first registered) |
| relatedIdentifiers | none needed — the descriptive metadata is in this record | container, relations (only where the descriptive metadata lives at another identifier) |
complete Every System Metadata element is here, with the basic metadata a journal article needs.
The System Metadata Declaration (JSON) · the Kernel Metadata Declaration (XML) · what each sub-type needs
History — the ledger
Every change to this DOI, in order, as it was recorded. Entries are only ever added, never changed or removed.
| # | When | What | By | Changes |
|---|---|---|---|---|
| 1 | 29 Sep 2026, 10:00 PM | register registered at Crossref; record read from api.crossref.org | Administrator (admin) | 81 fields set · sha256 5773936561a2… |
| 2 | 30 Sep 2026, 12:00 AM | update record re-read from api.crossref.org | Administrator (admin) | container.titles.0.value: |
Machine-readable: the history as JSON, with the full record after each change.
