Fro

12:39 Oct 9, 2015
This question was closed without grading. Reason: No acceptable answer

Serbian to English translations [PRO]
Tech/Engineering - Physics / opterećenje
Serbian term or phrase: Fro
Vrsta sile, pored nje se spominju i Frm, Frb i Frr. Da li se ti nazivi ostavljaju u istom obliku u prevodu?
Nevena Milojevi
Serbia
Local time: 15:29


Summary of answers provided
4 -1F rotation
Erzsébet Czopyk


Discussion entries: 9





  

Answers


36 mins   confidence: Answerer confidence 4/5Answerer confidence 4/5 peer agreement (net): -1
F rotation


Explanation:
Opterecenje – Load - нагрузка
Тип силы, рядом с ней упоминается Frm, Frb и Frr.

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Note added at 41 mins (2015-10-09 13:20:35 GMT)
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http://www.ux1.eiu.edu/~cfadd/1150/09Rot/RotKine.html

I search for you but I am so bad in physics. My third, 19-year old son just walked into my room looked in the screen at your question and told the rotation immediately. What a shame.

https://en.wikipedia.org/wiki/Rotation_matrix

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Note added at 45 mins (2015-10-09 13:24:39 GMT)
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Do you have any more context?

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Note added at 3 hrs (2015-10-09 15:46:19 GMT)
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kapacitet nosivosti

CARRYING CAPACITY OF THE PRESTRESSED CONCRETE RAILWAY SLEEPER AFTER EFFECTS OF FATIGUE LOAD
Sprovedenim ispitivanjem je ustanovljen i kapacitet nosivosti prednapregnutog betonskog železničkog praga nakon dejstva zamornog opterećenja u realnim ambijentalnim uslovima eksploatacije.

kapacitet nosivosti prednapregnutog betonskog ... - Scribd
https://bs.scribd.com/.../KAPACITET-NOSIVOSTI-PRE...
Oldal lefordítása
2012. dec. 19. - Cilj ispitivanja prednapregnutog betonskog železničkog praga tipa B70 ... sile opterećenja na mestu oslanjanja šine na prag (Fro). neophodna ...

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Note added at 3 hrs (2015-10-09 15:48:56 GMT)
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ГОСТ 21174-75 Шпалы железобетонные предварительно
www.znaytovar.ru/.../GOST_2117475_SHpaly_zhelezo...
ГОСТ 21174-75 Шпалы железобетонные предварительно напряженные для ... Шпалы предназначены для применения с рельсами типов Тв60, Тв65, ... Расчетные нагрузки на шпалы и расход материалов приведены в приложениях 1 и 2. ... Количество арматурных проволок в зависимости от их диаметра и ..

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Note added at 3 hrs (2015-10-09 15:52:35 GMT)
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Рельсы укладываются на шпальную решётку и балластный слой или на плитное основание. К искусственным сооружениям предъявляются особые требования в связи со специфическим характером динамических нагрузок, вибрационных и шумовых характеристик при высоких скоростях движения. В последние годы отдаётся предпочтение конструкциям из предварительно напряжённого железобетона.

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Note added at 3 hrs (2015-10-09 16:12:14 GMT)
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MSZ 4710-4:1970 Fővasúti előrefeszített betonalj. LX jelű (I found in Hungarian)

made from pre-stressed concrete - Mark Ellse,Chris Honeywill: Electricity and Thermal Physics, page 87

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Note added at 3 hrs (2015-10-09 16:23:47 GMT)
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In railway track structures, railway sleeper plays a major role in distributing train axle loads from the rails to the underlying ballast supporting system. Typical ballasted railway track and its components are presented in Figure 1 (1). It has been chronically believed based on the industry practice that railway concrete sleepers possess reserved strength that are untapped. Accordingly, it is crucial to evaluate the spectrum and amplitudes of forces applied to the railway track, in order to understand more clearly the
behaviors in which track components respond to those forces, and to identify the processes whereby concrete sleepers in particular carry those force actions. Recent findings show that the nature of the majority of loading conditions on track structures is of dynamic impact (2). Those loads are normally of short duration but of very high magnitude. They are ascribed to the wheel/rail interactions associated with
irregularities, i.e. wheel burns, wheel flats, corrugations, non-uniform track modulus, and any other out-ofround wheel defects. Structural performance monitoring is an effective way to establish better understanding into the impact behaviors of prestressed concrete sleepers.

http://ro.uow.edu.au/cgi/viewcontent.cgi?article=1381&contex...

Erzsébet Czopyk
Hungary
Local time: 15:29
Native speaker of: Native in HungarianHungarian
Notes to answerer
Asker: There is no more context, it is written on a railway sleeper. I am bad at physics, too, so I asked for help.


Peer comments on this answer (and responses from the answerer)
disagree  Daryo: it well may be that, but there is no point changing symbols used in the ST + it's not the translator's job to add its own explanation of symbols used, explanations would be given somewhere else in the ST, or it would be obvious to the intended readership
1 hr
  -> I think we allways shall search, according to our best. You think F(orce) rotation is not good or you disagree with my opinion?
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