Matches in SemOpenAlex for { <https://semopenalex.org/work/W2080306543> ?p ?o ?g. }
Showing items 1 to 65 of
65
with 100 items per page.
- W2080306543 abstract "Obsidianus lapis is a volcanic rock that has been worked into tools for cutting or weaponry by Teotihuacan people for hundreds of years. Currently, it is used in jewelry or for house decorative items such as elaborated sculptures. From the physico-chemical properties point of view, obsidianus lapis is considered a glass as its composition is 80% silicon dioxide. In Mexico, there are different kinds of obsidianus lapis which are classified according to its colour: rainbow, black, brown, red, silver, golden and snowflake. The traditional grinding process for working with obsidianus lapis includes fixed grinders and sandpaper for the polishing process, where the craftsman grinds the rock manually for obtaining a variety of shapes. Laser processing of natural stones is a relatively new area. We propose the use of an Yb3+-doped fibre laser for cutting and ablating obsidianus lapis into spherical, rectangular and oval shapes. By means of a theoretical analysis of roughness and hardness, which affect the different surfaces and final shapes, and by considering the changes in material temperature during laser interaction, this work will focus on parameter determination such as: laser fluence, incidence angle, laser average power and peak pulse energy, from the proposed Q-switched fibre laser design. Full optical, hardness and rugosity, initial and final characterization will be included in the presentation." @default.
- W2080306543 created "2016-06-24" @default.
- W2080306543 creator A5038600935 @default.
- W2080306543 creator A5040973933 @default.
- W2080306543 creator A5057710100 @default.
- W2080306543 creator A5063349315 @default.
- W2080306543 date "2015-01-14" @default.
- W2080306543 modified "2023-09-27" @default.
- W2080306543 title "Rugosity and hardness determination in obsidianus lapis for the design of an Yb3+-doped fiber laser" @default.
- W2080306543 cites W2624663251 @default.
- W2080306543 doi "https://doi.org/10.1088/1742-6596/582/1/012002" @default.
- W2080306543 hasPublicationYear "2015" @default.
- W2080306543 type Work @default.
- W2080306543 sameAs 2080306543 @default.
- W2080306543 citedByCount "0" @default.
- W2080306543 crossrefType "journal-article" @default.
- W2080306543 hasAuthorship W2080306543A5038600935 @default.
- W2080306543 hasAuthorship W2080306543A5040973933 @default.
- W2080306543 hasAuthorship W2080306543A5057710100 @default.
- W2080306543 hasAuthorship W2080306543A5063349315 @default.
- W2080306543 hasBestOaLocation W20803065431 @default.
- W2080306543 hasConcept C118231568 @default.
- W2080306543 hasConcept C120665830 @default.
- W2080306543 hasConcept C121332964 @default.
- W2080306543 hasConcept C125245961 @default.
- W2080306543 hasConcept C127313418 @default.
- W2080306543 hasConcept C138113353 @default.
- W2080306543 hasConcept C159985019 @default.
- W2080306543 hasConcept C185933670 @default.
- W2080306543 hasConcept C18903297 @default.
- W2080306543 hasConcept C192562407 @default.
- W2080306543 hasConcept C199289684 @default.
- W2080306543 hasConcept C2777177297 @default.
- W2080306543 hasConcept C2777571299 @default.
- W2080306543 hasConcept C2778067163 @default.
- W2080306543 hasConcept C520434653 @default.
- W2080306543 hasConcept C71039073 @default.
- W2080306543 hasConcept C86803240 @default.
- W2080306543 hasConceptScore W2080306543C118231568 @default.
- W2080306543 hasConceptScore W2080306543C120665830 @default.
- W2080306543 hasConceptScore W2080306543C121332964 @default.
- W2080306543 hasConceptScore W2080306543C125245961 @default.
- W2080306543 hasConceptScore W2080306543C127313418 @default.
- W2080306543 hasConceptScore W2080306543C138113353 @default.
- W2080306543 hasConceptScore W2080306543C159985019 @default.
- W2080306543 hasConceptScore W2080306543C185933670 @default.
- W2080306543 hasConceptScore W2080306543C18903297 @default.
- W2080306543 hasConceptScore W2080306543C192562407 @default.
- W2080306543 hasConceptScore W2080306543C199289684 @default.
- W2080306543 hasConceptScore W2080306543C2777177297 @default.
- W2080306543 hasConceptScore W2080306543C2777571299 @default.
- W2080306543 hasConceptScore W2080306543C2778067163 @default.
- W2080306543 hasConceptScore W2080306543C520434653 @default.
- W2080306543 hasConceptScore W2080306543C71039073 @default.
- W2080306543 hasConceptScore W2080306543C86803240 @default.
- W2080306543 hasLocation W20803065431 @default.
- W2080306543 hasOpenAccess W2080306543 @default.
- W2080306543 hasPrimaryLocation W20803065431 @default.
- W2080306543 hasRelatedWork W1934309345 @default.
- W2080306543 hasRelatedWork W2284628468 @default.
- W2080306543 hasRelatedWork W2380930401 @default.
- W2080306543 isParatext "false" @default.
- W2080306543 isRetracted "false" @default.
- W2080306543 magId "2080306543" @default.
- W2080306543 workType "article" @default.