Main public logs

Combined display of all available logs of dada-engine.org. You can narrow down the view by selecting a log type, the username (case-sensitive), or the affected page (also case-sensitive).

• 23:21, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/205/fr (Created page with "En régime périodique :")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/204/fr (Created page with "<math>Q_H=\int_0^\tau (UA)_H(T_{H,\mathrm{res}}-T_H)\,dt.</math>")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/203/fr (Created page with "<math>Q_C=\int_0^\tau (UA)_C(T_{C,\mathrm{res}}-T_C)\,dt,</math>")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/202/fr (Created page with "Les chaleurs échangées sont :")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/201/fr (Created page with "<math> W_{\mathrm{cycle}}= \int_0^\tau \left(P_S^\star\dot V_S+P_L^\star\dot V_L\right)dt .</math>")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/200/fr (Created page with "Le travail net du cycle est :")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/199/fr (Created page with "<math display="inline">P_S^\star</math> et <math display="inline">P_L^\star</math> désignent la pression thermodynamique effectivement appliquée au gaz dans chaque cylindre selon la topologie de la phase : pression de paire lorsque le cylindre appartient à une paire quasi égalisée, pression propre lorsqu'il est donneur isolé hydrauliquement.")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/198/fr (Created page with "<math> \dot W=P_S^\star\dot V_S+P_L^\star\dot V_L .</math>")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/197/fr (Created page with "Le travail instantané du gaz sur les deux pistons est calculé pendant toutes les phases :")
• 23:20, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/196/fr (Created page with "== 8. Travail, chaleur et coefficient de performance ==")
• 23:19, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/195/fr (Created page with "Les valeurs <math display="inline">\Lambda^*</math> servent de cibles de conception cinématique ; les valeurs réellement observées lors des transitions sont <math display="inline">\Lambda_{\mathrm{real}}=\Lambda(t_{\mathrm{event}})</math>.")
• 23:19, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/194/fr (Created page with "Il n'y a donc pas d'égalisation instantanée des pressions à l'ouverture d'un clapet.")
• 23:19, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/193/fr (Created page with "<math>T_i^+=T_i^-,\qquad P_i^+=P_i^-.</math>")
• 23:19, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/192/fr (Created page with "Pour le gaz parfait :")
• 23:19, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/191/fr (Created page with "<math>m_i^+=m_i^-,\qquad U_i^+=U_i^-,\qquad V_i^+=V_i^-.</math>")
• 23:19, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/190/fr (Created page with "Une ouverture ou une fermeture modifie la topologie hydraulique et donc les équations actives ; elle ne provoque aucun saut instantané de l'état thermodynamique. Pour chaque volume :")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/189/fr (Created page with "<math>\Delta P_{\mathrm{close}}\le\Delta P_{\mathrm{open}}.</math>")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/188/fr (Created page with "avec, en présence d'hystérésis :")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/187/fr (Created page with "<math>P_u-P_d\le\Delta P_{\mathrm{close}} \quad\Rightarrow\quad \text{closing},</math>")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/186/fr (Created page with "<math>P_u-P_d\ge\Delta P_{\mathrm{open}} \quad\Rightarrow\quad \text{opening},</math>")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/185/fr (Created page with "Pour un clapet orienté de l'amont <math display="inline">u</math> vers l'aval <math display="inline">d</math> :")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/184/fr (Created page with "== 7. Transitions physiques des clapets ==")
• 23:18, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/183/fr (Created page with "La fermeture du clapet <code>C → L</code> ramène à la Phase I. La fermeture géométrique des pistons ne suffit pas à garantir la fermeture thermodynamique du cycle.")
• 23:17, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/182/fr (Created page with "<math> \dot P_{LH}= \frac{\gamma R\dot m_{\mathrm{out}}T_C +(\gamma-1)(UA)_H(T_{H,\mathrm{res}}-T_H) -\gamma P_{LH}\dot V_L} {V_L+V_H} .</math>")
• 23:17, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/181/fr (Created page with "Le débit issu de <code>C</code> entre dans '''L'''. La pression de la paire vérifie :")
• 23:17, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/180/fr (Created page with "==== 6.4.3 Paire réceptrice L+H ====")
• 23:16, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/179/fr (Created page with "<math>\dot m_{\mathrm{out}}=\Phi_{\mathrm{valve,C}}(P_C,P_{LH},T_C,\ldots).</math>")
• 23:16, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/178/fr (Created page with "<math>\dot m_{\mathrm{in}}=\Phi_{\mathrm{HX,C}}(P_S,P_C,T_S,\ldots),</math>")
• 23:16, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/177/fr (Created page with "Les débits sont déterminés par :")
• 23:16, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/176/fr (Created page with "<math> \dot T_C= \frac{\dot m_{\mathrm{in}}(C_pT_S-C_vT_C) -\dot m_{\mathrm{out}}RT_C +(UA)_C(T_{C,\mathrm{res}}-T_C)} {C_vm_C} .</math>")
• 23:16, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/175/fr (Created page with "Sous forme développée :")
• 23:16, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/174/fr (Created page with "<math> \frac{d(m_CC_vT_C)}{dt} =\dot m_{\mathrm{in}}C_pT_S -\dot m_{\mathrm{out}}C_pT_C +(UA)_C(T_{C,\mathrm{res}}-T_C) .</math>")
• 23:15, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/173/fr (Created page with "Le bilan énergétique fondamental est :")
• 23:15, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/172/fr (Created page with "<math>\dot m_C=\dot m_{\mathrm{in}}-\dot m_{\mathrm{out}}.</math>")
• 23:15, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/171/fr (Created page with "==== 6.4.2 Échangeur froid C ====")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/170/fr (Created page with "Un débit rétrograde impose de revenir au bilan ouvert complet en <math display="inline">(m_S,U_S)</math>.")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/169/fr (Created page with "<math> P_S=P_{S,\mathrm{ref}} \left[\frac{m_S}{m_{S,\mathrm{ref}}}\frac{V_{S,\mathrm{ref}}}{V_S}\right]^\gamma .</math>")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/168/fr (Created page with "et :")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/167/fr (Created page with "<math> \frac{T_S}{T_{S,\mathrm{ref}}}= \left[\frac{m_S}{m_{S,\mathrm{ref}}}\frac{V_{S,\mathrm{ref}}}{V_S}\right]^{\gamma-1} </math>")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/166/fr (Created page with "Sous débit sortant garanti par la conception cinématique :")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/165/fr (Created page with "<math> \frac{d(m_SC_vT_S)}{dt} =-P_S\dot V_S-\dot m_{S,\mathrm{out}}C_pT_S .</math>")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/164/fr (Created page with "Le bilan fondamental est :")
• 23:14, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/163/fr (Created page with "==== 6.4.1 Cylindre donneur S ====")
• 23:13, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/162/fr (Created page with "Le gaz quitte <code>S</code>, traverse l'échangeur froid <code>C</code>, y reçoit de la chaleur du réservoir froid, franchit le clapet <code>C → L</code>, puis entre dans le cylindre récepteur <code>L</code>. La paire <code>L+H</code> reste quasi égalisée si le critère <math display="inline">\varepsilon_P\ll1</math> est satisfait.")
• 23:13, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/161/fr (Created page with "=== 6.4 Phase IV — échange thermique, nominalement isotherme : S → C → L ===")
• 23:13, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/160/fr (Created page with "La transition vers la Phase IV survient lorsque le clapet <code>C → L</code> satisfait sa condition d'ouverture.")
• 23:13, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/159/fr (Created page with "<math>\dot P_{LH}= \frac{(\gamma-1)(UA)_H(T_{H,\mathrm{res}}-T_H)-\gamma P_{LH}\dot V_L} {V_L+V_H}.</math>")
• 23:13, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/158/fr (Created page with "Pour <code>L+H</code> :")
• 23:13, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/157/fr (Created page with "<math>\dot P_{SC}= \frac{(\gamma-1)(UA)_C(T_{C,\mathrm{res}}-T_C)-\gamma P_{SC}\dot V_S} {V_S+V_C}.</math>")
• 23:12, 1 September 2026 E.dada talk contribs created page Translations:Thermodynamic and Mechanical Study/156/fr (Created page with "Pour <code>S+C</code> :")