| عنوان فارسی مقاله: | اثرات ریزساختار ناهمگن و شکل موج بارگذاری بر روی رفتار خزش – خستگی در یک سوپرآلیاژ پایه نیکل مصنوعی و سخت کاری رسوبی شده |
| عنوان انگلیسی مقاله: |
The effects of inhomogeneous microstructure and loading waveform on creep-fatigue behaviour in a forged and precipitation hardened nickel-based superalloy |
چکیده
مقدمه
آزمایشگاهی
مصالح و عملیات حرارتی
آزمایش HTLCF و خزش- خستگی
تکنیکهای ارزیابی ریزساختار
نتایج
ریزساختارهای حرارت دیده و مصنوعی
آزمایش HTLCF
آزمایش خزش- خستگی
رفتارهای پاسخ تنش چرخه ای
بررسیهای پس از آزمایش
بحث
ریزساختار ناهمگن دیسک
اثر ناهمگنی ریزساختار بر روی HTLCF و خزش خستگی
اثرات شکل موج بارگذاری و ریزساختارها بر طول عمر درجه حرارت بالا
نتیجه گیری
کلمات کلیدی :
Molecular Modeling the Microstructure and Phase Behavior of Bulk and ...https://books.google.com/books?isbn=1109217196Adam Bymaster - 2009Figure 3.1 1: Effect of temperature and molecular weight of mercaptan on the Henry's ... constant in the ternary mixture RSH-MDEA-H20 (no acid gas loading).Sparrho | The effects of inhomogeneous microstructure and loading wavhttps://www.sparrho.com/...effects-of-inhomogeneous-microstructure-and-loading.../b...The effects of inhomogeneous microstructure and loading waveform on creep-fatigue behaviour in a forged and precipitation hardened nickel-based superalloy.Thermal Effects in Fracture of Multiphase Materials: Proceedings of ...https://books.google.com/books?isbn=3642884792Klaus P. Herrmann, Zbigniew S. Olesiak - 2013 - Science... Due to the anisotropic and inhomogeneous microstructure of brittle materials ... their statistical distribution, the volume, the loading, and the environmental ...Mechanical Behaviour of Materials at High Temperaturehttps://books.google.com/books?isbn=0792341139C. Moura Branco, R. Ritchie, V. Sklenicka - 1996 - ScienceIn Fig.4, it is also shown that the microstructural effects observed under air ... For fatigue loading the effect of load ratio R (R = Kjvijri/Kiviax) was studied. ... for inhomogeneous precipitate distribution in the skin microstructure or within the grains ...Friction, Wear and Wear Protection - Page 397 - Google Books Resulthttps://books.google.com/books?isbn=3527628525Alfons Fischer, Kirsten Bobzin - 2011 - Technology & Engineeringconsequently the worn volume was measured for normal loads ranging from 10 to ... The effect of the graghite content: We observed a decreasing wear volume ... um max. diameter of graphite) that had a very inhomogeneous microstructure.