Equipment cooling

In this paper, three conformal cooling channel designs are proposed for obtaining uniform cooling over the molded parts. The research is conducted by using CAE software (MOLDEX 3D) to simulate the injection process and compare the results of three conformal cooling channel designs with molded part cooling by moldbase.

8p vifilm 11-10-2024 1 1   Download

Recently, the CPS biosynthetic loci for several strains ofCampylobacter jejuni were sequenced and revealed evidence for multiple mechanisms of structural variation. In this study, the CPS structure for the HS:1 serostrain of C. jejuni was determined using mass spectrometry and NMR at 600 MHz equipped with an ultra-sensitive cryogenically cooled probe. Ana-lysis of CPS purified using a mild enzymatic method revealed a teichoic acid-like [-4)-a-d-Galp-(1–2)-(R)-Gro-(1-P]n, repeating unit, where Gro is glycerol....

16p fptmusic 11-04-2013 33 2   Download

Tuyển tập các báo cáo nghiên cứu về y học được đăng trên tạp chí y học Critical Care giúp cho các bạn có thêm kiến thức về ngành y học đề tài: Equipment review: Cooling catheters to induce therapeutic hypothermia?

4p coxanh_3 25-10-2011 40 4   Download

Diabetes Mellitus Alterations in glucose control and changes in insulin requirements are common problems among patients with diabetes who travel. Changes in time zone, in the amount and timing of food intake, and in physical activity demand vigilant assessment of metabolic control. The traveler with diabetes should pack medication (including a bottle of regular insulin for emergencies), insulin syringes and needles, equipment and supplies for glucose monitoring, and snacks in carryon luggage. Insulin is stable for ~3 months at room temperature but should be kept as cool as possible.

6p thanhongan 07-12-2010 77 5   Download

Cooling means the removal of heat. In HVAC, a cooling process is usually identified as one which lowers the temperature or humidity (or both) of the ambient air. The effective temperature includes not only the temperature and humidity of the ambient air but also radiant effects and air movement. Some adiabatic cooling processes, i.e., evaporative cooling, do not actually remove any heat, but create a sensation of cooling by lowering the sensible temperature of the air.

34p babyuni 16-08-2010 96 17   Download

All air-handling units (AHUs) and many terminal units, if they are not self-contained, require a source of heating and/or cooling energy. This source is called a central plant, and the means by which thermal energy is transferred between the central plant and the AHU is usually a fluid conveyed through a piping system. The fluids used in HVAC practice are steam, hot or cold water, brine, refrigerant, or a combination of these. The equipment used to generate the thermal energy is described in Chap. 7. In this chapter we discuss the transport systems. ...

46p babyuni 16-08-2010 120 32   Download