Synthesis, barrier performance, and molecular simulation of a high-barrier polyimide that contains amide groups
نویسندگان
چکیده
منابع مشابه
A review of thermal barrier coating effects on diesel engine performance and components lifetime
In the present paper, a complete literatures review of thermal barrier coating applications in diesel engines is performed to select a proper type and to find coating effects. The coating system has effects on the fuel consumption, the power and the combustion efficiency, pollution contents and the fatigue lifetime of engine components. Usually there are several beneficial influences by appl...
متن کاملHigh Performance Multi Barrier Thermionic Devices
Thermoelectric transport perpendicular to layers in multiple barrier superlattice structures is investigated theoretically in two limiting cases of no lateral momentum scattering and strong scattering. In the latter regime when lateral momentum is not conserved, the number of electrons participating in thermionic emission will dramatically increase. The cooling power density is calculated using...
متن کاملPerformance Evaluation of Barrier
In this paper, we apply a new methodology to the design of barrier synchronization in ATM networks. To improve performance, a small set of core subopera-tions is moved to the device driver or to the network adapter rmware. Three diierent barrier algorithms are studied. The results of analysis and simulation indicate which algorithms are best suited for the proposed methods and show that impleme...
متن کاملFacile synthesis of high strength hot-water wood extract films with oxygen-barrier performance
Biobased nanocomposite films for food packaging with high mechanical strength and good oxygen-barrier performance were developed using a hot-water wood extract (HWE). In this work, a facile approach to produce HWE/montmorillonite (MMT) based nanocomposite films with excellent physical properties is described. The focus of this study was to determine the effects of the MMT content on the structu...
متن کاملLow-Cost, High-Performance Barrier Synchronization on Networks of Workstations
structions between synchronizations). Barriers are important synchronization operations in multiprocessor systems [5, 19]. When a processor executes a barrier instruction, it first checks in at the barrier to indicate to the other processors that it has arrived at the specified synchronization point. It then must wait for all other processors participating in the barrier to check in, after whic...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Materials Research Express
سال: 2021
ISSN: 2053-1591
DOI: 10.1088/2053-1591/abf45f