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Sažetak

Opis

Superposition of Entropy and Temperature Contour Maps (on a P-V diagram). Isotherms are shown as red lines, and adiabats are shown as black lines.

This image was made by AugPi.

(c) AugPi, 2004. Licensed to Wikimedia.
Datum 30 decembar 2003 (original upload date)
Izvor Transferred from en.wikipedia to Commons.
Autor AugPi at engleski Wikipedia
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Licenciranje

NOTE: "subject to disclaimers" below may not actually apply, this was tagged with {{GFDL-user-en}}, and after May 2007, en:Template:GFDL-self did not require disclaimers. Please check the image description page on the English Wikipedia (or, if it has been deleted, ask an English Wikipedia administrator). See Wikipedia:GFDL standardization for details.

AugPi from en.wikipedia.org, vlasnik autorskog prava ovog djela, ovdje ga objavljujem pod sljedećom licencom:
GNU head Dozvoljeno je kopirati, distribuirati i/ili mijenjati ovaj članak pod uslovima navedenim u GNU licenci za slobodnu dokumentaciju, verzija 1.2 ili kasnijom verzijom izdatom od Free Software Foundation; bez nepromjenljivih dijelova, te bez sadržaja na naslovnoj i zadnjoj strani. Kopija licence se nalazi pod poglavljem GNU Free Documentation License.
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Ova datoteka je licencirana pod Creative Commons Attribution-Share Alike 3.0 neportiranom licencom.
Pripisivanje: AugPi
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Originalni zapisnik postavljanja

The original description page was here. All following user names refer to en.wikipedia.
  • 2005-02-18 02:12 AugPi 483×483×8 (24794 bytes) Version of the image with the title removed.
  • 2003-12-30 17:59 AugPi 500×500×8 (27364 bytes) Superposition of Entropy and Temperature Contour Maps (on a P-V diagram).

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Historija datoteke

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Datum/vrijemeSmanjeni pregledDimenzijeKorisnikKomentar
trenutno06:05, 27 juli 2019Smanjeni pregled verzije na dan 06:05, 27 juli 20191.770 × 1.170 (321 KB)PlasmaPerfiReverted to version as of 18:38, 26 July 2019 (UTC)
20:43, 26 juli 2019Smanjeni pregled verzije na dan 20:43, 26 juli 2019590 × 390 (86 KB)PlasmaPerfiWhoops, I didn't know Wikipedia didn't scale pictures. I lowered DPI a bit.
20:38, 26 juli 2019Smanjeni pregled verzije na dan 20:38, 26 juli 20191.770 × 1.170 (321 KB)PlasmaPerfiI improved the look of the plot. I added labels, a legend and made the lines clearer. Here's the Python code I used: <code><nowiki> import matplotlib.pyplot as plt import sympy f = 3 gamma = (f + 2) / f from sympy.abc import p, V, C adiabat = sympy.Eq(p*V**gamma, C) isotherm = sympy.Eq(p*V, C) fig, ax = plt.subplots() for equation, color, label in [ (adiabat, "k", "Adiabat"), (isotherm, "r", "Isotherm"), ]: needs_labels = True for C_value in np.logspace(0, 3, 15): q...
21:12, 5 januar 2007Smanjeni pregled verzije na dan 21:12, 5 januar 2007483 × 483 (24 KB)Kordas{{Information |Description=Superposition of Entropy and Temperature Contour Maps (on a P-V diagram). Isotherms are shown as red lines, and adiabats are shown as black lines. This image was made by AugPi. <br> (c) AugPi, 2004. Licensed to Wikimedia. <br

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