Glossary entry (derived from question below)
Polish term or phrase:
obcinanie spływów metalu
English translation:
cutting off lips of metal flow, trimming (plastic) flow lips
Added to glossary by
Polangmar
Dec 20, 2014 18:16
9 yrs ago
6 viewers *
Polish term
obcinania spływów metalu w torach
Polish to English
Tech/Engineering
Engineering (general)
zwłaszcza kolejowych
Spływy metalu na krawędziach główek szyn stanowią poważną przeszkodę w torach, gdzie dokonuje się
hamowania rozrządzanych wagonów przy użyciu płozów hamulcowych.
Spływy metalu na krawędziach główek szyn stanowią poważną przeszkodę w torach, gdzie dokonuje się
hamowania rozrządzanych wagonów przy użyciu płozów hamulcowych.
Proposed translations
(English)
4 | trimming / cutting off lips/slivers of metal flow in rail(head)s | Polangmar |
3 | cutting off metal flows in railheads (rail tracks) | Frank Szmulowicz, Ph. D. |
Change log
Dec 20, 2014 18:16: changed "Kudoz queue" from "In queue" to "Public"
Dec 27, 2014 17:44: Polangmar Created KOG entry
Proposed translations
2 hrs
Selected
trimming / cutting off lips/slivers of metal flow in rail(head)s
Another rail wear phenomenon is the formation of metal flow. The wheel/rail interaction causes the rail and steel surfaces to deform at the point of contact due to the concentrated load. This contact pressure is extreme to the point where the stress is greater than the yield point of the rail steel, which causes plastic deformation of the surrounding surface steel. This action leads to metal flow accumulation on the surface edges of the rail head. Metal flow may collect at the gauge corner of rail in tangent track, where the wheel is seldom in contact with the rail gauge corner or face. Metal flow collection also occurs on the field side of the inside rails in curves, where the rail head metal flow migrates toward the field side and accumulates as a pronounced lip. Slivers of metal flow have been known to eventually wear through completely, forming a long slender metal strip that drops off the rail, generally at the base of the gauge side rail head due to full depth rail gauge face wear. This condition is far less prevalent in transit track than it is on freight railroads, but, as rail ages, the possibility of metal flow grows and this is with the lightest of vehicles.
http://tinyurl.com/m4zwzeq
A tremendous amount of weight is also acting upon the top of the railhead. This weight, coupled with massive kinetic energy of our train traveling at fifty miles per hour, is literally forcing the steel to move away from the inside edge of the rail. Granted this is taken place at the molecular level, but over time, and with an influx of passing trains, this can be visually seen. This is known as metal flow and can be seen on both rolling stock and locomotive wheels, and on the railhead itself.
http://cprr.org/Museum/Rail_Wear_Johnson/index.html
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Note added at 2 hrs (2014-12-20 21:15:07 GMT)
--------------------------------------------------
...metal flow having created big lips can also be...
...face wear on the high rail and lips (metal flow) on the low rail.
...as evidenced by the rolled lips on the rail head...
http://tinyurl.com/q3kllet
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:30:06 GMT)
--------------------------------------------------
Also plastic flow takes place due to the weight of the train, which creates some kind of lips at the edges of the head.
http://tinyurl.com/plo7vvr
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:34:45 GMT)
--------------------------------------------------
Zamiast "lips of metal flow" można dać krócej: metal flow lips.
Fatigue damage in rails and rail welds under high axle load
Crack initiation from residual shear drag or flow lips.
http://tinyurl.com/m4w3m6d
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:43:25 GMT)
--------------------------------------------------
Some rails may exhibit plastic flow lips, which...
There is no specific requirement with respect to the inspection of flow lips, but grinding of flow lips is mentioned in...
http://tinyurl.com/n9fa7kz
http://tinyurl.com/pe8avqk
grinding of flow lips = zeszlifowywanie spływów [czyli inna metoda, obok obcinania, na usuwanie spływów - zapewne gdy nie są zbyt duże (te większe lepiej obcinać]
--------------------------------------------------
Note added at 23 hrs (2014-12-21 18:04:16 GMT)
--------------------------------------------------
Dodam, że i w medycynie "lips" to nie tylko wargi, ale też wyrośla/narośla kostne, czyli osteofity (można by je nazwać "spływami kostnymi" - nb. określa się je też jako "wyciągnięcia/zaostrzenia kostne"). Tu więcej: www.proz.com/kudoz/5486935 [zob. mój komentarz pod "References"] + http://tinyurl.com/maw247p
To oczywiście ma tylko pośredni związek z tematem pytania - chodzi mi o to, żeby się nie "bać" tego, że najbardziej znanym znaczeniem słowa "lips" są "wargi". Jest to również termin specjalistyczny używany w wielu dziedzinach - są też na przykład "lip seals" (to akurat ma dosłowny polski odpowiednik jako "uszczelki wargowe").
--------------------------------------------------
Note added at 1 day57 mins (2014-12-21 19:13:02 GMT)
--------------------------------------------------
W takim razie jeszcze kilka tekstów w celu uśmierzenia tych obaw.:-)
9) usuwanie tworzących się spływów stali na górnej powierzchni główki szyn przez spiłowanie ich pilnikiem lub zeszlifowanie (bez fazowania krawędzi)
http://tinyurl.com/mbgt897
...przyczyną odchyleń od dopuszczalnej szerokości toru [gauge width] jest rozpłaszczenie główki szyny, połączone ze spływem metalu na boki...
Usuwanie spływów poprzez szlifowanie...
...usuwanie spływów z główek szyn i na złączach szyn...
http://tinyurl.com/l5595ru
Corrective grinding is the original application of grinding, the removal of more or less severe rail surface defects. Severe corrugation (sometimes exceeding half a millimetre), plastic deformation of the railhead (e.g. lips limiting the gauge width [szerokość toru]) or deeper fatigue cracks (mostly more than one millimetre deep) are typical examples for corrective grinding interventions.
http://tinyurl.com/owhglrt
By means of profile grinding, flattened rail heads are reprofiled and gauge corner lips removed...
...to bevel the inside lips of the rail heads, making them virtually identical...
http://tinyurl.com/q7av3yo
Jak widać z powyższego, spływy metalu/stali usuwa się głównie przez ich zeszlifowywanie, dlatego tak trudno jest znaleźć całą frazę z obcinaniem spływów.
http://tinyurl.com/m4zwzeq
A tremendous amount of weight is also acting upon the top of the railhead. This weight, coupled with massive kinetic energy of our train traveling at fifty miles per hour, is literally forcing the steel to move away from the inside edge of the rail. Granted this is taken place at the molecular level, but over time, and with an influx of passing trains, this can be visually seen. This is known as metal flow and can be seen on both rolling stock and locomotive wheels, and on the railhead itself.
http://cprr.org/Museum/Rail_Wear_Johnson/index.html
--------------------------------------------------
Note added at 2 hrs (2014-12-20 21:15:07 GMT)
--------------------------------------------------
...metal flow having created big lips can also be...
...face wear on the high rail and lips (metal flow) on the low rail.
...as evidenced by the rolled lips on the rail head...
http://tinyurl.com/q3kllet
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:30:06 GMT)
--------------------------------------------------
Also plastic flow takes place due to the weight of the train, which creates some kind of lips at the edges of the head.
http://tinyurl.com/plo7vvr
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:34:45 GMT)
--------------------------------------------------
Zamiast "lips of metal flow" można dać krócej: metal flow lips.
Fatigue damage in rails and rail welds under high axle load
Crack initiation from residual shear drag or flow lips.
http://tinyurl.com/m4w3m6d
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:43:25 GMT)
--------------------------------------------------
Some rails may exhibit plastic flow lips, which...
There is no specific requirement with respect to the inspection of flow lips, but grinding of flow lips is mentioned in...
http://tinyurl.com/n9fa7kz
http://tinyurl.com/pe8avqk
grinding of flow lips = zeszlifowywanie spływów [czyli inna metoda, obok obcinania, na usuwanie spływów - zapewne gdy nie są zbyt duże (te większe lepiej obcinać]
--------------------------------------------------
Note added at 23 hrs (2014-12-21 18:04:16 GMT)
--------------------------------------------------
Dodam, że i w medycynie "lips" to nie tylko wargi, ale też wyrośla/narośla kostne, czyli osteofity (można by je nazwać "spływami kostnymi" - nb. określa się je też jako "wyciągnięcia/zaostrzenia kostne"). Tu więcej: www.proz.com/kudoz/5486935 [zob. mój komentarz pod "References"] + http://tinyurl.com/maw247p
To oczywiście ma tylko pośredni związek z tematem pytania - chodzi mi o to, żeby się nie "bać" tego, że najbardziej znanym znaczeniem słowa "lips" są "wargi". Jest to również termin specjalistyczny używany w wielu dziedzinach - są też na przykład "lip seals" (to akurat ma dosłowny polski odpowiednik jako "uszczelki wargowe").
--------------------------------------------------
Note added at 1 day57 mins (2014-12-21 19:13:02 GMT)
--------------------------------------------------
W takim razie jeszcze kilka tekstów w celu uśmierzenia tych obaw.:-)
9) usuwanie tworzących się spływów stali na górnej powierzchni główki szyn przez spiłowanie ich pilnikiem lub zeszlifowanie (bez fazowania krawędzi)
http://tinyurl.com/mbgt897
...przyczyną odchyleń od dopuszczalnej szerokości toru [gauge width] jest rozpłaszczenie główki szyny, połączone ze spływem metalu na boki...
Usuwanie spływów poprzez szlifowanie...
...usuwanie spływów z główek szyn i na złączach szyn...
http://tinyurl.com/l5595ru
Corrective grinding is the original application of grinding, the removal of more or less severe rail surface defects. Severe corrugation (sometimes exceeding half a millimetre), plastic deformation of the railhead (e.g. lips limiting the gauge width [szerokość toru]) or deeper fatigue cracks (mostly more than one millimetre deep) are typical examples for corrective grinding interventions.
http://tinyurl.com/owhglrt
By means of profile grinding, flattened rail heads are reprofiled and gauge corner lips removed...
...to bevel the inside lips of the rail heads, making them virtually identical...
http://tinyurl.com/q7av3yo
Jak widać z powyższego, spływy metalu/stali usuwa się głównie przez ich zeszlifowywanie, dlatego tak trudno jest znaleźć całą frazę z obcinaniem spływów.
Note from asker:
wieloznaczność słów nie jest obca również naszemu językowi, oczywiście zależy mi wyłącznie na tym, by poprawnie/fachowo rzecz ująć... i tylko z tym się wiążą moje ewentualne obawy |
Peer comment(s):
neutral |
Frank Szmulowicz, Ph. D.
: There are metal flows. There are no slivers or lips in the Asker's question. Metal flows - whatever their shape - can be cut off, as you reiterated in your answer.
13 mins
|
Brak potwiedzeń na istnienie "metal flows" - widzę tylko "metal flows" w znaczeniu "metal płynie/spływa" oraz (w dyskusji) "PRZEpływy metalu". Pytanie dotyczy spływów, czyli właśnie "lips".
|
4 KudoZ points awarded for this answer.
Comment: "thx!"
2 hrs
cutting off metal flows in railheads (rail tracks)
The metal flows plastically.
--------------------------------------------------
Note added at 2 hrs (2014-12-20 20:41:14 GMT)
--------------------------------------------------
3D FINITE ELEMENT INVESTIGATION ON THE PLASTIC
FLOWS OF RAILHEADS. CORRELATION WITH
MICROSTUCTURAL OBSERVATIONS
In this work, a three-dimensional elasto-plastic finite
element model is used to simulate the rail mechanical
response to the action of a rolling wheel. Plastic flows
in the near-surface layer are computed as a function of
the traction coefficient. The depth and the distortion of
the plastically deformed layer is analysed versus this
parameter and correlated qualitatively to the
microstructural observations of plastic flows in real
railheads and existing theoretical study. The quantitative
deviations of the numerical results with reality are
discussed in terms of the presence of a solid third body
layer, neglected in the simulations.
http://laurent.baillet.voila.net/conf_cm_2003_3dfinite.pdf
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
The development and growth of plastic flow in the rail head is investigated on the IIT – GMEMD Wheel Rail Simulation Facility
http://www.maneyonline.com/doi/abs/10.1179/cmq.1982.21.1.59
cccccccccccccccccccccccccccccccccccccccccccc
2 is produced, which slopes downward toward the extreme end edge I4 and inner edge ll of the rail head 8, and the rail metal flows over the end edge
http://www.google.com/patents/US2075842
cccccccccccccccccccccccccccccccccc
do not always produce a split head, but the surface wearing away the metal flows laterally from the bearing surface, without splitting the rail head.
https://books.google.com/books?id=yThLAAAAMAAJ&pg=PA65&lpg=P...
cccccccccccccccccccccccccccc
This displacement is greater with the round topped rail,where the metal flows in ... as shown by the splitting of tires and of rail heads,
https://books.google.com/books?id=3DhCAQAAMAAJ&pg=PA194&lpg=...
cccccccccccccccccccccccccccccc
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:31:19 GMT)
--------------------------------------------------
with requirements other than the abrasion and metal flows of a rail head part for various kinds of industrial running rails such as a crane rail.
http://www.sumobrain.com/patents/jp/Method-device-inspecting...
ccccccccccccccccccccccccccccccccccccc
A Guide to Insulated Rail Joints
Schematic Diagram of Limit Dimension of Metal Flow
cccccccccccccccccccccccccccccccccccccccc
--------------------------------------------------
Note added at 3 hrs (2014-12-20 22:00:06 GMT)
--------------------------------------------------
examples of metal flows in plural
Discontinuities, formed due to lapping of metal flows during crystallization.
Using independently developed numerical analysis technology to simulate the behavior of metal flows during extrusion enables us to achieve optimal die
generally, in a metallic article subject to plastic deformation, ... formed by the flow of the metallogrpllic structure,i.e. by formation of metal flows.
http://www.google.com/patents/CA2068999A1?cl=en
Flow stresses to divide the characteristics of metal flows.
http://www.fem.unicamp.br/~sergio1/pos-graduacao/im465/artig...
The data of metal flows and forming load in the whole process were acquired.
http://en.cnki.com.cn/Article_en/CJFDTOTAL-DYJE201303019.htm
The calculations of metal flows are especially hindered by the fact that in a great majority of industrial applications these flows are non-stationary,
http://onlinelibrary.wiley.com/doi/10.1002/gamm.200790003/pd...
ccccccccccccccccccccccccc
The principal factors affecting metal flows are (i) the casting speed (turbulence increases as Vc increases), (ii) the immersion depth of the SEN (turbulence
https://books.google.com/books?id=1p69Wl9rXo4C&pg=PA459&lpg=...
cccccccccccccccccccccccccccccccc
Both particulate metal flows are of the same magnitude, but are about three times lower than the particulate metal flows through the Belgian coastal zone
https://books.google.com/books?id=kpXd5QreDQcC&pg=PA106&lpg=...
--------------------------------------------------
Note added at 2 hrs (2014-12-20 20:41:14 GMT)
--------------------------------------------------
3D FINITE ELEMENT INVESTIGATION ON THE PLASTIC
FLOWS OF RAILHEADS. CORRELATION WITH
MICROSTUCTURAL OBSERVATIONS
In this work, a three-dimensional elasto-plastic finite
element model is used to simulate the rail mechanical
response to the action of a rolling wheel. Plastic flows
in the near-surface layer are computed as a function of
the traction coefficient. The depth and the distortion of
the plastically deformed layer is analysed versus this
parameter and correlated qualitatively to the
microstructural observations of plastic flows in real
railheads and existing theoretical study. The quantitative
deviations of the numerical results with reality are
discussed in terms of the presence of a solid third body
layer, neglected in the simulations.
http://laurent.baillet.voila.net/conf_cm_2003_3dfinite.pdf
cccccccccccccccccccccccccccccccccccccccccccccccccccccccccccc
The development and growth of plastic flow in the rail head is investigated on the IIT – GMEMD Wheel Rail Simulation Facility
http://www.maneyonline.com/doi/abs/10.1179/cmq.1982.21.1.59
cccccccccccccccccccccccccccccccccccccccccccc
2 is produced, which slopes downward toward the extreme end edge I4 and inner edge ll of the rail head 8, and the rail metal flows over the end edge
http://www.google.com/patents/US2075842
cccccccccccccccccccccccccccccccccc
do not always produce a split head, but the surface wearing away the metal flows laterally from the bearing surface, without splitting the rail head.
https://books.google.com/books?id=yThLAAAAMAAJ&pg=PA65&lpg=P...
cccccccccccccccccccccccccccc
This displacement is greater with the round topped rail,where the metal flows in ... as shown by the splitting of tires and of rail heads,
https://books.google.com/books?id=3DhCAQAAMAAJ&pg=PA194&lpg=...
cccccccccccccccccccccccccccccc
--------------------------------------------------
Note added at 3 hrs (2014-12-20 21:31:19 GMT)
--------------------------------------------------
with requirements other than the abrasion and metal flows of a rail head part for various kinds of industrial running rails such as a crane rail.
http://www.sumobrain.com/patents/jp/Method-device-inspecting...
ccccccccccccccccccccccccccccccccccccc
A Guide to Insulated Rail Joints
Schematic Diagram of Limit Dimension of Metal Flow
cccccccccccccccccccccccccccccccccccccccc
--------------------------------------------------
Note added at 3 hrs (2014-12-20 22:00:06 GMT)
--------------------------------------------------
examples of metal flows in plural
Discontinuities, formed due to lapping of metal flows during crystallization.
Using independently developed numerical analysis technology to simulate the behavior of metal flows during extrusion enables us to achieve optimal die
generally, in a metallic article subject to plastic deformation, ... formed by the flow of the metallogrpllic structure,i.e. by formation of metal flows.
http://www.google.com/patents/CA2068999A1?cl=en
Flow stresses to divide the characteristics of metal flows.
http://www.fem.unicamp.br/~sergio1/pos-graduacao/im465/artig...
The data of metal flows and forming load in the whole process were acquired.
http://en.cnki.com.cn/Article_en/CJFDTOTAL-DYJE201303019.htm
The calculations of metal flows are especially hindered by the fact that in a great majority of industrial applications these flows are non-stationary,
http://onlinelibrary.wiley.com/doi/10.1002/gamm.200790003/pd...
ccccccccccccccccccccccccc
The principal factors affecting metal flows are (i) the casting speed (turbulence increases as Vc increases), (ii) the immersion depth of the SEN (turbulence
https://books.google.com/books?id=1p69Wl9rXo4C&pg=PA459&lpg=...
cccccccccccccccccccccccccccccccc
Both particulate metal flows are of the same magnitude, but are about three times lower than the particulate metal flows through the Belgian coastal zone
https://books.google.com/books?id=kpXd5QreDQcC&pg=PA106&lpg=...
Peer comment(s):
neutral |
Polangmar
: "Metal flow" to zjawisko i nie ma liczby mnogiej ("metal flows" w tym znaczeniu brzmi jak "spływania metalu" - czy mogą być np. dwa spływania?). || Długo szukałem "metal flows" w tym znaczeniu - i nie znalazłem.
33 mins
|
There are plenty of references to metal flows in singular and in plural - it is a phenomenon. Waters can be plural and so can flows. Please read my references.
|
Discussion
The calculations of metal flows are especially hindered by the fact that in a great majority of industrial applications these flows are non-stationary,
http://onlinelibrary.wiley.com/doi/10.1002/gamm.200790003/pd...
ccccccccccccccccccccccccc
The principal factors affecting metal flows are (i) the casting speed (turbulence increases as Vc increases), (ii) the immersion depth of the SEN (turbulence
https://books.google.com/books?id=1p69Wl9rXo4C&pg=PA459&lpg=...
cccccccccccccccccccccccccccccccc
Both particulate metal flows are of the same magnitude, but are about three times lower than the particulate metal flows through the Belgian coastal zone
https://books.google.com/books?id=kpXd5QreDQcC&pg=PA106&lpg=...
cccccccccccccccccccccccccccccccccccccccccccccc