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  1. #1
    Rakovski Stilian's Avatar
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    "24-êàðàòîâî çëàòíî ïîêðèòèå"

    Óàóóóóóóó !
    Àéíöó - öâàéíöó - äðàéöó - äðúí

    Ìíîãî, àìà ìíîãî ïî-äîáðå ùåøå äà ïðîâåæäà òîïëèíàòà àêî áåøå ñ "ïî-îáèêíîâåíî" ñðåáúðíî ïîêðèòèå ... Äà íå ãîâîðèì, ÷å çëàòîòî å ïî-ëîø ïðîâîäíèê íà òîïëèíà è îò ìåäòà ...

    Èíà÷å áðàâî !

    [Mod. Edit] (The Penalty) - Teìàòà å ðàçäåëåíà îò òàçè , çàùîòî ñå èçðoäè ìíîãî!

    Last edited by The Penalty; 29th December 2003 at 00:17.
    À fortress surrenders from within.
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  2. #2
    Creative destructor OgiDogi's Avatar
    Join Date: Nov:2002
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    Originally posted by Stilian
    ... Äà íå ãîâîðèì, ÷å çëàòîòî å ïî-ëîø ïðîâîäíèê íà òîïëèíà è îò ìåäòà ...
    [spam]
    Îïààà, ùå òðÿáâà äà ñå âúðíåø â ó÷èëèùå äà ñè äîèçó÷èø ôèçèêàòà. Åäèí ìåòàë êîëêîòî ïî-äîáðå ïðîâåæäà åëåêòðè÷åñêè òîê, òîëêîâà ïî-äîáðå ïðîâåæäà è òîïëèíà - è äâåòå ÿâëåíèÿ ñå äúëæàò íà åäíè òàêèâà ìàëêè ÷àñòèöè, íàðå÷åíè åëåêòðîíè, äåòî áÿãàò è ñêà÷àò êàòî õàìàâè íàñàì-íàòàì (íÿêîé ñè Áðàóí ãè çàñèëèë - êîè ïîâå÷å, êîè ïî-ìàëêî).
    Âñåèçâåñòíî å, ÷å çëàòîòî å ïî-äîáðèÿò ïðîâîäíèê => ïî-äîáðå ïðîâåæäà òîïëèíà.
    [/spam]

  3. #3
    Rakovski Stilian's Avatar
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    Ôèçèêàòà ñè ÿ ó÷à âñå îùå ...

    Àéäå êàò ñè ìíîãî äÿâîë åòî òè ìàëêî ìàòåðèàë çà ÷åòåíå äà ñè ïðèïîìíèø êàê å òî÷íî è òîãàâà äà ñïàìèø :

    _______
    Thermal conductivity is related to a few properties of materials, although in a loose description, it’s how quickly a material can distribute the energy within itself. One form of thermal conductivity is strongly driven by the interaction of electrons throughout the material. In the case of (most) metals, electrons are shared as members of a collective “whole” in which electrons float rather freely from one atom to the next. This is also the reason for a metal’s electrical conductivity, flexibility, and many other properties. Thermal conductivity is measured in W/cm-K, or Watts per centimeter per degree Kelvin. Here’s a couple examples:


    Aluminum: 2.165
    Copper: 3.937
    Gold: 2.913
    Silver: 4.173

    _______
    À fortress surrenders from within.
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  4. #4
    Rakovski Stilian's Avatar
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    Åòî ãî âúâ ôîðìàòà íà òàáëèöà ...

    Ìàé çëàòîòî å ïî-ëîø òîïëîïðîâîäíèê, à ?
    Attached Thumbnails Attached Thumbnails Click image for larger version. 

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    À fortress surrenders from within.
    - Bulgarian proverb

  5. #5
    Night geniusloci's Avatar
    Join Date: Dec:2001
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    Ùåøå äà å ìíîãî õóáàâî àêî ñå íàìåðè æåëàåù äà ïîïðåâåæäà ÷àñòè îò íàøèòå ðåâþòà (çàêëþ÷åíèÿòà) è äà ñå ïðàùàò çàåäíî ñ öÿëîòî ðåâþ íà ïðîèçâîäèòåëèòå.

    Àêî ñå íàìåðè òàêúâ - 9635475 ...

  6. #6
    Creative destructor OgiDogi's Avatar
    Join Date: Nov:2002
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    Originally posted by Stilian
    Åòî ãî âúâ ôîðìàòà íà òàáëèöà ...

    Ìàé çëàòîòî å ïî-ëîø òîïëîïðîâîäíèê, à ?
    Íå çíàì íà êîãî äà âÿðâàì, àìà ñïîðåä òàáëèöàòà èçëèçà, ÷å äèàìàíòúò å Da Best òîïëîïðîâîäÿù ìàòåðèàë áåç äà èìà åëåêòðè÷åñêà ïðîâîäèìîñò!!! Äà íå ãîâîðèì, ÷å èìà ìàëêî ðàçìèíàâàíå ìåæäó ïîñî÷åíèòå îò òåá äàííè è òåçè â òàáëèöàòà:
    Aluminum: 2.165 - (1.30-2.47)
    Copper: 3.937 - 3.98
    Gold: 2.913 - 3.15 (+8%)
    Silver: 4.173 - 4.28
    Diamond - 25.00
    (êàòî îò÷èòàìå ñm->m)
    Äàâàéòå äà ìèíàâàìå íà äèàìàíòåíè ðàäèàòîðè, õåì ñà áëèçî 3 ïúòè ïî-ëåêè
    Ìîãà äà ïðèåìà, ÷å åâåíòóàëíî ïî-ãîëÿìîòî àòîìíî òåãëî íà çëàòîòî (ïîâå÷å åëåìåíòàðíè ÷àñòèöè) èìà íÿêàêâî âëèÿíèå âúðõó òîïëîïðîâîäèìîñòòà, ìàêàð ÷å åëåêòðîíèòå îò âèñîêèòå åíåðãèéíè íèâà èì òðÿáâà ìíîãî ïî-ìàëêî åíåðãèÿ çà äà õóêíàò, ò.å. äà ïðåäàäàò åíåðãèÿòà íàòàòúê, àìà ïúê èçìèíàâàò ïîâå÷å ïúò çàðàäè ïî-ãîëåìèòå îðáèòè.
    Last edited by OgiDogi; 28th December 2003 at 18:26.

  7. #7
    Rakovski Stilian's Avatar
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    Originally posted by OgiDogi
    Äà íå ãîâîðèì, ÷å èìà ìàëêî ðàçìèíàâàíå ìåæäó ïîñî÷åíèòå îò òåá äàííè è òåçè â òàáëèöàòà:
    Aluminum: 2.165 - (1.30-2.47)
    Copper: 3.937 - 3.98
    Gold: 2.913 - 3.15 (+8%)
    Silver: 4.173 - 4.28
    Òàêà å, èìà, íî å â äîïóñòèìè ãðàíèöè ... ñàìèÿ òè ñè êàçàë - "ìàëêî" ...

    Âúïðîñà å, ÷å ÇËÀÒÎÒÎ ÍÅ Å ÏÎ-ÄÎÁÚÐ ÒÎÏËÎÏÐÎÂÎÄÍÈÊ ÎÒ ÌÅÄÒÀ !

    Êîëêîòî äî äèàìàíòà - íåâåðîÿòíî, íî ôàêò ...

    ____
    > Electrical and thermal conductivity are not necessarily coupled.
    > Metals have both of them large because valence electron gas mediates
    > both.
    >
    > Diamond, silicon carbide, boron carbide, cubic boron nitride... have
    > enormous phonon-mediated thermal conductivities (and higher still for
    > isotopically pure C-12 diamond with no C-13 phonon scattering).

    Silicon carbide has a pretty good conductivity for a ceramic,
    something like 200 W/m/K. This makes it a good material for ceramic
    heat exchangers.

    But diamond seems to be a class of its own, with something like
    1600 W/m/K. As you point out, this must be due to phonon mediation.
    The speed of sound in diamond is pretty high (12000 m/s), but a
    much poorer conductor like stainless steel has 5000 m/s, which
    seems insufficient to explain the large difference in thermal
    conductivity.
    ____

    Diamond Thermal Conductivity
    Last edited by Stilian; 28th December 2003 at 20:04.
    À fortress surrenders from within.
    - Bulgarian proverb

  8. #8
    Íàïðåäâàù àóäèî ëþáèòåë Bots'_Revenge's Avatar
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    Èçâèíÿâàì ñå çà îòêëîíåíèåòî, íî ïðåäè âðåìå ãëåäàõ åäèí äîêóìåíòàëåí ôèëì çà ìàêëàðúí ô1, â êîéòî ñå êàçâàøå, ÷å ñåäàëêàòà íà øîôüîðà å çàùèòåíà îò èçïåïåëÿâàùàòà ãîðåùèíà îòäåëÿíà îò äâèãàòåëÿ ïîñðåäñòâîì çëàòíî ïîêðèòèå, êîåòî "å åäèí îò íàé-äîáðèòå òîïëèííè îòðàçèòåëè". Ïðàâåòå ñè èçâîäè. (äà îòáåëåæà, ÷å òóê íå èçêàçâàì òâúðäåíèå, à ñïîäåëÿì èíôîðìàöèÿ, çàñÿãàùà îòêëîíèëèÿ ñå îò îñíîâíàòà òåìà ñïîð).

  9. #9
    Registered User mahmoud's Avatar
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    è àç äîêîëêîòî çíàì çëàòîòî å ïî-äîáúð ïðîâîäíèê îò ìåäòà. òî è â íÿêîè ðàì ïàìåòè ñå èçïîëçâàò ïðîâîäíèöè îò çëàòî. êîëêîòî äî òåìàòà - ÁÐÀÂÎ, ÁÐÀÂÎ!!!
    asrock Z68 Pro3 Gen3 /core i5 2500k box / intel 520 240gb / seagate st3320620as / corsair vengeance ddr3 1600 1.5v 2x4gb / palit geforce gtx 460 sonic 1gb / coolermaster silent pro 600w / fractal design core 3000 /

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  10. #10
    Rakovski Stilian's Avatar
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    Originally posted by mahmoud
    è àç äîêîëêîòî çíàì çëàòîòî å ïî-äîáúð ïðîâîäíèê îò ìåäòà. òî è â íÿêîè ðàì ïàìåòè ñå èçïîëçâàò ïðîâîäíèöè îò çëàòî. êîëêîòî äî òåìàòà - ÁÐÀÂÎ, ÁÐÀÂÎ!!!
    Åëåêòðî èëè òîïëî -ïðîâîäíèê ?

    Íå çíàì ïðîñòî çàùî íå èñêàòå äà ðàçáåðåòå ... àðãóìåíòè èìà ... åòî îùå åäèí ëèíê* ...
    _____
    In general thermal conductivity tracks electrical conductivity, metals being good thermal conductors. There are exceptions, the most outstanding is that of diamond which has a high thermal conductivity, between 1000 and 2600 W·m-1·K-1, while the electrical conductivity is low.

    Thermal conductivity of other common materials:
    Silver 430 W·m-1·K-1
    Copper 390
    Gold 320
    Aluminium 236
    Platinum 70
    Quartz 8
    Glass 1
    Water 0.6
    Wool 0.05
    Expanded polystyrene ("Styrofoam") 0.03 Thermal conductivity changes with temperature. For most materials it decreases slightly as the temperature rises.

    Since diamond has such a high thermal conductivity, natural blue diamond much higher still, one may test gems to determine if they are genuine diamonds using a thermal conductance tester, one of the instruments of gemology.

    Diamonds of any size are notably cool to the touch because of their high thermal conductivity, perhaps the origin of the term "ice."

    _____

    *http://www.nationmaster.com/encyclop...l-conductivity

    OgiDogi, ïðî÷åíè õóáàâî òîçè ïîñò ...
    À fortress surrenders from within.
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  11. #11
       
    Join Date: Aug:2003
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    bot's_revenge> Òîâà, çà êîåòî ãîâîðèø ñå îòíàñÿ çà òîïëèíàòà, ïðåíàñÿíà ïî ëú÷èñò ïúò, à íå ïîñðåäñòâîì ôèçè÷åñêè êîíòàêò, êàêòî å ïðè "íàùà" òåõíèêà

    Îòíîñíî òîïëèíàòà, òÿ å ìÿðêà çà îáìåíåíàòà åíåðãèÿ ïî ìèêðîôèçè÷åí ïúò ì/ó òåëàòà. Òîëïëèíàòà å ôóíêöèÿ íà ïðîöåñà, à íå íà ñúñòîÿíèåòî....è äà ðàçñåÿ åäíà ìàëêà çàáëóäà, òîïëèíàòà íå å åíåðãèÿ, à èçìåíåíèå íà åíåðãèÿòà (êàêòî ñëåäâà îò íà÷àëîòî íà àáçàöà).
    ASRock X99 Extreme6/3.1 | Core i7 6950X | 32GB G.Skill DDR4-3200 | Samsung 970 PRO 1TB | MSI GeForce RTX 4080 Gaming X Trio

  12. #12
    Creative destructor OgiDogi's Avatar
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    Originally posted by Stilian
    ...
    OgiDogi, ïðî÷åíè õóáàâî òîçè ïîñò ...
    Áëàãîäàðÿ çà èíôîðìàöèÿòà. Î÷åâèäíî ïî èíäóêöèÿ ñúì ñè íàïðàâèë èçâîä çà çëàòîòî (ïî-äîáúð ïðîâîäíèê - ïî-äîáúð òîïëîïðîâîäíèê).
    À íà êàêâî ñå äúëæè ãîëÿìàòà òîïëîïðîâîäèìîñò íà äèàìàíòà? Äà íå áè äà å çàìåñåíà èçêëþ÷èòåëíî ïðàâèëíàòà êðèñòàëíà ðåøåòêà, ùîòî ãëåäàì â òàáëèöàòà è ãðàôèòúò ñå ïðåäñòàâÿ äîáðå?

  13. #13
    Registered User dsp's Avatar
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    Quote Originally Posted by OgiDogi
    Áëàãîäàðÿ çà èíôîðìàöèÿòà. Î÷åâèäíî ïî èíäóêöèÿ ñúì ñè íàïðàâèë èçâîä çà çëàòîòî (ïî-äîáúð ïðîâîäíèê - ïî-äîáúð òîïëîïðîâîäíèê).
    À íà êàêâî ñå äúëæè ãîëÿìàòà òîïëîïðîâîäèìîñò íà äèàìàíòà? Äà íå áè äà å çàìåñåíà èçêëþ÷èòåëíî ïðàâèëíàòà êðèñòàëíà ðåøåòêà, ùîòî ãëåäàì â òàáëèöàòà è ãðàôèòúò ñå ïðåäñòàâÿ äîáðå?
    Çëàòîòî å ïî-ëîø ïðîâîäíèê è íà òîêà è íà òîïëèíàòà îò ìåäòà - òàêà ÷å èçâîäà å ïðàâèëåí. Íî å îáùî âçåòî äîñòà äîáúð ïðîâîäíèê.

    À ìíîãî äîáðàòà òîïëîïðîâîäíîñò íà äèàìàíòà ñå äúëæè íà ìíîãî çäðàâèòå êîâàëåíòíè âðúçêè â ìíîãî ïëúòíî îïàêîâàíàòà ìó êðèñòàëíà ðåøåòêà, ò.å. åëåêòðîíèòå ìàêàð è íå ñâîáîäíè çà äà ïðåäàâàò åë.òîê ñè ïðåäàâàò ïðåäàâàò òîïëèííàòà åíåðãèÿ äîðè ïî-áúðçî îòêîëêîòî â ìåòàë. Çàòîâà äèàìàíòà å ïî÷òè èäåàëåí èçîëàòîð è ìíîãî äîáúð ïðîâîäíèê íà òîïëèíà.
    (2022)

  14. #14
    Ìúðçåë Gugushev's Avatar
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    Òàÿ òåìà îò 2003 êàê ÿ èçêîïà òè ñè çíàåø ñàìî

  15. #15
    Ñòðîèòåëåí èíæåíåð Skip_2_my_lou's Avatar
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    Äà è àç ñå ÷óäÿ çàùî ìè å ïîçíàòà

  16. #16
    Registered User
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    Àç ïðåäëàãàì, êîãàòî ÷ëåí íà ôîðóìà ñå îïèòà äà ïîñòíå â òåìà ïî-ñòàðà îò 6 ìåñåöà, äà ìó èçñêà÷à ïîðåäèöà îò ìèíèìóì 10 pop-up ïðîçîðåöà çà ïîòâúðæäåíèå, áóòîíà Yes äà å íà íåñòàíäàðòíî ìÿñòî, íàäïèñúò âúðõó íåãî äà ìèêðîñêîïè÷åí ñ íåïðàâèëåí ïðåâîä íà íåðàçïðîñòðàíåí åçèê íà íÿêîå îò ñëåäíèòå "ïîòâúðæäåíèÿ" : Àì'÷è êàê èíà÷è, Òè ïà ñà, Å, ìîëèì òè ñå, ß õîäè ïðåñïè è òîãàâà, Íîî' ÿñíî áàòå è äð.
    • Soltek 75FRN2-RL • Òbred "B" 1700+ : 1466@2300(11.5x200) 1.85V • 512 MB DDR333 TwinMOS: 11-3-3-2@2.8V • Leadtek Geforce4Ti 4200 128 MB : 300/600 • 80GB Seagate 7200.7 • CDROM 48x BenQ • Enermax EG365P-VE/FCA 350W • Creative DT2200 5.1 • Ïðîçðà÷íà Middle Tower êóòèÿ • Water Cooling •

  17. #17
    Çâåðî÷îâåêîïðèçðàê pimpirlit's Avatar
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    Quote Originally Posted by Gugushev View Post
    Òàÿ òåìà îò 2003 êàê ÿ èçêîïà òè ñè çíàåø ñàìî
    Íî öîììåíò!

    Ïðåäëàãàì äà ñå ó÷ðåäè ïðèç "Íàé-óïîðèò àðõåîëîã-òåìîêîïà÷". Íàãðàäàòà - ïî÷èâêà çà ñåäìèöà (ïðèìåðíî) ñ öåë èçêîïàâàíå íà îùå ïî-äúðòà è óìîïîìðà÷åíà òåìà.

    /Off
    Àç ïúê ñú ïðîáâàë - ïî õóáàâè òðàñåòà ðàçëèêàòà â áúðçèíàòà å îñåçàåìà. Äàæå è ïåøà ñå îñåçàâà...
    Æèâîòúò å õóáàâ!

  18. #18
    selfrespecting pan_m's Avatar
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    Áàõ ìàìà ìó, íàïîñëåäúê ñàìî ñòàðè òåìè ñå èçêîïàâàò.
    Äàëè äà íå âçåìà äà ïðåäëîæà, òåìè ïî-ñòàðè îò 6 ìåñåöà, àâòîìàòè÷íî äà ñå çàêëþ÷âàò ?
    Èñòèíñêèòå òðîëîâå æèâåÿò âúâ Âàðíà, çàùîòî íÿìà ìåòðî è òðàìâàè, à ñàìî òðîëåè
    Ignore List : n/a

  19. #19
    Forum Leader ToHu's Avatar
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    Ìäàààà çëàòîòî íå å ñ ïî äîáðà òîïëîïðîâîäíîñò.  ìèêðîåëåêòðîíèêàòà ñå èçïîëçâà ïî åäíà äðóãà ïðè÷èíà, ìíîãî å êîâêî è ïîçâîëÿâà èçòåãëÿíåòî íà íèøêè ñ ìíîãî ìàëêè äèàìåòðè. À äèàìàíòà, äà òîé å íàé-äîáðèÿ òîïëîïðîâîäíèê íî ... å ìàëêî ñêúïè÷úê äîðè è èçêóñòâåí .. à è èìà îïàñíîñò äà òè èçñøëàéôà ïðîöåñîðà ...
    À çà F1 .... òàì ñå èçïîëçâà êàòî îòðàæàòåë, âúïðåêè ÷å íå ñúì óáåäåí ÷å ñëîé àëóìèíèé íÿìàøå äà âúðøè ñúùàòà ðàáîòà, ïî ñêîðî èçãúçèöà, ïîâå÷åòî ñïúòíèöè ñà ñ àëóìèíèåâè îòðàæàòåëè, à òå ñòðóâàò ìàëêî ïîâå÷êî îò áèëèä îò F1 .....

  20. #20
    Íàñòîÿù øåô íà Èíòåë Joredos's Avatar
    Join Date: May:2003
    Location: Ñîôèÿ
    Posts: 5,202
    /Îôòîïèê ëè è àç íå çíàì/
    Â êàáèíåòà ìè ïî õèìèÿ èìàøå åäíà òàáëèöà êúäåòî ñðåáðîòî âîäåøå,à âòîðà áåøå ìåäòà.È ïîíåæå ìåäòà å ïî-åâòèíà è çàòîâà æèöèòå ñà ìåäíè,íî òîâà å âúïðîñ çà åëåêðîïðîâîäèìîñòòà ìàé?
    /Îôòîïèê ëè è àç íå çíàì/
    Íå îòãîâàðÿì íà íåãðàìîòíè ïîñòîâå. Äà èçòèêàìå HWBG ïàïëà÷òà! Êîïèðàéòå ãî â ïîäïèñà ñè, çà äà ñè âúðíåì ôîðóìà.
    Èìàì ñè áëîã è ñè ëàÿ â íåãî

  21. #21
    Dark Skywalker
    Guest
    Originally posted by GeniusLoci
    Ùåøå äà å ìíîãî õóáàâî àêî ñå íàìåðè æåëàåù äà ïîïðåâåæäà ÷àñòè îò íàøèòå ðåâþòà (çàêëþ÷åíèÿòà) è äà ñå ïðàùàò çàåäíî ñ öÿëîòî ðåâþ íà ïðîèçâîäèòåëèòå.
    Òîé òàêúâ ñå áåøå íàìåðèë, àìà Ãðèãîð íå ïîæåëà äà ìó îòãîâîðè äàæå, êîãàòî ïîëó÷è ïðåâîäà íà ïúðâà ÷àñò îò åäíî ðåâþ íàñêîðî. È íå å çà ïúðâè ïúò ãîòîâî ïðåâåäåíî ðåâþ äà ñè ñòîè åé òàêà.

    P.S. Ñúæàëÿâàì çà offtopic-à.

  22. #22
    Registered User Smoky's Avatar
    Join Date: Aug:2001
    Location: BG
    Posts: 1,339
    Å, òî àêî ñòàâà âúïðîñ çà åäíè çàêëþ÷åíèÿ, è àç ñúì íàâèò äà ïðåâåæäàì Íî òîâà, êîåòî êàçâà Äàðêè, íå ìè õàðåñâà...

  23. #23
    Night geniusloci's Avatar
    Join Date: Dec:2001
    Location: In Sun's heart
    Posts: 31,740
    Originally posted by Dark Skywalker
    Òîé òàêúâ ñå áåøå íàìåðèë, àìà Ãðèãîð íå ïîæåëà äà ìó îòãîâîðè äàæå, êîãàòî ïîëó÷è ïðåâîäà íà ïúðâà ÷àñò îò åäíî ðåâþ íàñêîðî. È íå å çà ïúðâè ïúò ãîòîâî ïðåâåäåíî ðåâþ äà ñè ñòîè åé òàêà.

    P.S. Ñúæàëÿâàì çà offtopic-à.
    Äà ãî úõúì..
    Àáå êàêâî ñòàíà ñ òàÿ òåìà..òî äîáðå ãè ðàçäåëèõòå, àìà ìîÿ âúïðîñ êàòî "èçàêàí" ñòîè ãîðå
    Originally posted by Smoky
    Å, òî àêî ñòàâà âúïðîñ çà åäíè çàêëþ÷åíèÿ, è àç ñúì íàâèò äà ïðåâåæäàì Íî òîâà, êîåòî êàçâà Äàðêè, íå ìè õàðåñâà...
    Ïà äàâàé áðå..! Íî íà ìîÿ ìåéë, íå íà Ãðèøàòà!

  24. #24
    decadence Vince's Avatar
    Join Date: Mar:2003
    Location: Vortex Rikers
    Posts: 1,970
    Originally posted by fellix
    ...òîïëèíàòà íå å åíåðãèÿ, à èçìåíåíèå íà åíåðãèÿòà (êàêòî ñëåäâà îò íà÷àëîòî íà àáçàöà).
    Òîïëèíàòà íå å åíåðãèÿ??? À êàêâî å?
    Èçìåíåíèåòî íà åíåðãèÿòà å èçìåíåíèå íà òîïëèíàòà.
    Originally posted by OgiDogi
    À íà êàêâî ñå äúëæè ãîëÿìàòà òîïëîïðîâîäèìîñò íà äèàìàíòà? Äà íå áè äà å çàìåñåíà èçêëþ÷èòåëíî ïðàâèëíàòà êðèñòàëíà ðåøåòêà, ùîòî ãëåäàì â òàáëèöàòà è ãðàôèòúò ñå ïðåäñòàâÿ äîáðå?
    Å êàêâà âðúçêà èìà ãðàôèêà, êîéòî å ñ àìîðôíà ñëîåñòà ñòðóêòóðà?

  25. #25
    Registered User
    Join Date: Jul:2008
    Location: sofia
    Posts: 24
    ÷óâàë ñúì ÷å çëàòîòî å íàé-äîáðèÿ èçáîð çà åëåêòðîïðîâîäèìîñò è àêî ñè íàïðàâèø ïðîöåñîð ñúñ çëàòíè òðàñåòà è ãî ñðàâíèø ñ îáèêíîâåí òàêúâ , ðàçëèêàòà ìåæäó äâàòà â áúðçèíàòà èì ùå å îñåçàåìà .

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