Glossary entry (derived from question below)
Jan 15, 2023 10:02
1 yr ago
14 viewers *
Swedish term
Fas
Swedish to English
Tech/Engineering
Manufacturing
Part specifications
Hi, I looking for the English translation for Fas which appears on a specification diagram for a spindle - "phasse" certainly doesn't fit, could this be an abbreviation for something? It appears as follows at the top of the specification page
Fas ändrad till 60°, radie 1 mm infört
Thanks for your help!
Fas ändrad till 60°, radie 1 mm infört
Thanks for your help!
Proposed translations
(English)
| 3 +2 | beveling or bevel |
Deane Goltermann
|
| 2 | phase, stage |
Tomasso
|
References
| Phase changed to 60° |
Tomasso
|
Proposed translations
+2
1 day 1 hr
Deane Goltermann
Sweden
Sweden
Native in Swedish
&
English
Sweden
Easy reading - Good writing
Native in: English 
, Swedish
Works in: Swedish to English
Related KudoZ points
:
23
Selected
beveling or bevel
This looks like you're producing a spindle and the specs designate beveling to a 60 degree angle for the tip of your piece. Fas also refers to bevel and beveling in the right context. I'd prefer more context to be sure.
Search "fasning" + "beveling" and you'll find some reading.
Search "fasning" + "beveling" and you'll find some reading.
4 KudoZ points awarded for this answer.
Comment: "thanks!"
10 hrs
phase, stage
Multi stage possibly Tesla-valve wiley.com/doi/10.1002/ceat.202200247 In this study three geometric parameters were investigated in order to conclude their ideal value
for optimizing the performance. The parameters of interest were the inner curve radius, the valveto-valve distance in a multi-stage Tesla valve and the cross-section of the valve. In order to obtain
the results, a numerical study was conducted using simulations in a Computational Fluid Dynamics
program, ANSYS Fluent. The results denoted that a small inner curve radius yielded the highest
pressure-drop when comparing to larger radius’. The performance was enhanced with a large valveto-valve distance of the multi-stage Tesla valves and the findings of the cross-sections, which were
chosen to be rectangular and circular of interest, displayed a superior performance for the circular
cross-sections. Conclusions were drawn that circular cross-section is to prefer and that a small
inner curve radius and large valve-to-valve distance yield an enhanced performance of the device.
I denna studie har tre olika geometriska parametrar hos Tesla-ventilen undersökts för att kunna
dra slutsatser och etablera deras optimala värden för bästa prestanda. Parametrarna som varit av
intresse är innerradien på kurvan av Tesla-ventilen, avståndet mellan flera sammankopplade
ventiler och tvärsnittets utformning. Resultaten erhölls genom numeriska metoder av
Computational Fluid Dynamics simuleringar i programmet ANSYS Fluent. Resultat visade att en
liten innerradie och ett längre avstånd mellan flera sammankopplade ventiler gav upphov till högre
tryckfall. Tvärsnitten som undersöktes var rektangulärt och cirkulärt, där det cirkulära visade en
bättre förmåga av att effektivt sänka trycket hos fluiden. Slutsatser som drogs var att cirkulärt
tvärsnitt var att föredra och att en liten innerradie och ett stort avstånd mellan ventiler optimerar
prestandan hos Tesla-ventiler.
--------------------------------------------------
Note added at 7 days (2023-01-22 22:33:32 GMT) Post-grading
--------------------------------------------------
beveling https://archive.org/stream/arkivkopia.se-runeberg-ensvtekn/e...
og https://www.fotevikensmuseum.se/d/sites/default/files/upload...
for optimizing the performance. The parameters of interest were the inner curve radius, the valveto-valve distance in a multi-stage Tesla valve and the cross-section of the valve. In order to obtain
the results, a numerical study was conducted using simulations in a Computational Fluid Dynamics
program, ANSYS Fluent. The results denoted that a small inner curve radius yielded the highest
pressure-drop when comparing to larger radius’. The performance was enhanced with a large valveto-valve distance of the multi-stage Tesla valves and the findings of the cross-sections, which were
chosen to be rectangular and circular of interest, displayed a superior performance for the circular
cross-sections. Conclusions were drawn that circular cross-section is to prefer and that a small
inner curve radius and large valve-to-valve distance yield an enhanced performance of the device.
I denna studie har tre olika geometriska parametrar hos Tesla-ventilen undersökts för att kunna
dra slutsatser och etablera deras optimala värden för bästa prestanda. Parametrarna som varit av
intresse är innerradien på kurvan av Tesla-ventilen, avståndet mellan flera sammankopplade
ventiler och tvärsnittets utformning. Resultaten erhölls genom numeriska metoder av
Computational Fluid Dynamics simuleringar i programmet ANSYS Fluent. Resultat visade att en
liten innerradie och ett längre avstånd mellan flera sammankopplade ventiler gav upphov till högre
tryckfall. Tvärsnitten som undersöktes var rektangulärt och cirkulärt, där det cirkulära visade en
bättre förmåga av att effektivt sänka trycket hos fluiden. Slutsatser som drogs var att cirkulärt
tvärsnitt var att föredra och att en liten innerradie och ett stort avstånd mellan ventiler optimerar
prestandan hos Tesla-ventiler.
--------------------------------------------------
Note added at 7 days (2023-01-22 22:33:32 GMT) Post-grading
--------------------------------------------------
beveling https://archive.org/stream/arkivkopia.se-runeberg-ensvtekn/e...
og https://www.fotevikensmuseum.se/d/sites/default/files/upload...
Reference comments
9 hrs
Reference:
Phase changed to 60°
sciencedirect.com/science/article/pii/S0017931016310560#: Highlights
•
Designed a new Tesla-valve that was integrated in a pulsating heat pipe.
Performed laminar single phase modelling and steady two-phase flow experiments.
The valve produces diodicity in two-phase flow.
Thermal resistance is reduced by incorporating Tesla valves in the pulsating heat pipe.
A new Tesla-type valve is successfully designed for promoting circulation in a pulsating heat pipe (PHP) and improving the thermal resistance. Its functionality and diodicity is tested by laminar single-phase modelling and by steady two-phase flow experiments. The valve is symmetrically integrated in a single-turn PHP, which reduces variabilities to give a more thorough understanding of the behaviour in PHPs. Two transparent bottom-heated PHPs, one with and one without valves, are manufactured and the flow behaviour and thermal performance is studied. The valves produced a diodicity which lead to a difference in velocity of 25% for the different flow directions. Furthermore, a decrease of 14% in thermal resistance was observed due to the addition of the valves.
diva-portal.org CMS30 Circular Multi-stage with 30 mm valve-to-valve distance
CMS40 Circular Multi-stage with 40 mm valve-to-valve distance
CMS50 Circular Multi-stage with 50 mm valve-to-valve distance
CMS60 Circular Multi-stage with 60 mm valve-to-valve distance
Multi stage, multi phase?? fas ? Not giving an answer because i am guessing.
--------------------------------------------------
Note added at 9 hrs (2023-01-15 19:52:50 GMT)
--------------------------------------------------
links https://www.sciencedirect.com/science/article/pii/S001793101...
https://www.diva-portal.org/smash/get/diva2:1373947/FULLTEXT...
och https://da.wikipedia.org/wiki/Tesla-ventil
https://en.wikipedia.org/wiki/Tesla_valve
•
Designed a new Tesla-valve that was integrated in a pulsating heat pipe.
Performed laminar single phase modelling and steady two-phase flow experiments.
The valve produces diodicity in two-phase flow.
Thermal resistance is reduced by incorporating Tesla valves in the pulsating heat pipe.
A new Tesla-type valve is successfully designed for promoting circulation in a pulsating heat pipe (PHP) and improving the thermal resistance. Its functionality and diodicity is tested by laminar single-phase modelling and by steady two-phase flow experiments. The valve is symmetrically integrated in a single-turn PHP, which reduces variabilities to give a more thorough understanding of the behaviour in PHPs. Two transparent bottom-heated PHPs, one with and one without valves, are manufactured and the flow behaviour and thermal performance is studied. The valves produced a diodicity which lead to a difference in velocity of 25% for the different flow directions. Furthermore, a decrease of 14% in thermal resistance was observed due to the addition of the valves.
diva-portal.org CMS30 Circular Multi-stage with 30 mm valve-to-valve distance
CMS40 Circular Multi-stage with 40 mm valve-to-valve distance
CMS50 Circular Multi-stage with 50 mm valve-to-valve distance
CMS60 Circular Multi-stage with 60 mm valve-to-valve distance
Multi stage, multi phase?? fas ? Not giving an answer because i am guessing.
--------------------------------------------------
Note added at 9 hrs (2023-01-15 19:52:50 GMT)
--------------------------------------------------
links https://www.sciencedirect.com/science/article/pii/S001793101...
https://www.diva-portal.org/smash/get/diva2:1373947/FULLTEXT...
och https://da.wikipedia.org/wiki/Tesla-ventil
https://en.wikipedia.org/wiki/Tesla_valve
Reference:
https://www.sciencedirect.com/science/article/pii/S0017931016310560#:~:text=1.%20Introduction
https://www.diva-portal.org/smash/get/diva2:1373947/FULLTEXT01.pdf
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