Abstract. In designing an energy-efficient HVAC system, several factors being to play an important role. Among several others, the performance of cooling coil which is embodied through its configuration, directly influence the perfor-mance o...
The Bridge over the Ijssel- a Railway Bridge in Line with the Landscape Hans-Joachim Casper Keywords: railway bridge, steel structure, design and build. Abstracts: The new 930m long railway bridge over the Ijssel is an essential part of the...
In the evaluation of crushers, t-family curves obtained from single particle test methods are frequently used. It is known that there are many difficulties and problems in these tests. In this study the breakage behaviour of three different...
In-mold decoration (IMD) injectionmolding has been themost promising surface decoration technique in recentyears,with the in-mold roller (IMR) injectionmolding being themost automated production process. During theIMR process, heat transfer...
Based on the concept of modern industrial design of the machine tool design ABSTRACT As domestic and foreign machinery industry, intense competition, a higher machine tool design requirements. The introduction of modern industrial design, to...
协作开发冲压模具的规划(译文1)摘要复杂产品的开发需要多个设计师合作。一个好的任务计划对协作开发是关键的步骤。在本文中,对于一个协作开发的冲压模具的任务规划需要结合...
A series of fluorinated nanosized HZSM-5 catalysts were prepared by impregnating the zeolite with NH4F solution. Thesamples were characterized by XRD, XRF, FTIR-Py, TPD,27Al and 29SiMAS-NMR. The effect of calcination temperature on thestru...
外文翻译:有三种方式可以看出社会大众是如何得知信息的。首先,是人们很容易上当, 会读、听、或看任何东西。 其次是大多数人需要通过已形成中介告诉他们什么是好的,、重要或...
Abstract This paper presents the design of a plastic injection mould for producing warpage testing specimen and performing thermal analysis forthe mould to access on the effect of thermal residual stress in the mould. The technique, theory,...
The rapidly increasing electricity demand for data center operation has motivated efforts to betterunderstand current data center energy use and to identify strategies that reduce the environmentalimpact of these buildings. This paper builds...