The simple design of a shell-and-tube heat exchanger makes it versatile and suitable for a range of cooling needs. People commonly use it to cool hydraulic fluid and oil in engines, transmissions, and hydraulic
The backshell itself can be conductively coated plastic rather than solid metal with little loss of performance, because the effect of the 360° termination is felt at the higher frequencies where the skin depth allows the use of very thin conductive surfaces. On the other hand, the backshell ...
and the outflow at the outlets. Similar to the flow, we also have to define the symmetry conditions for the heat transfer. In addition, we will use the highly conductive layer feature to account for the heat conduction through the shell. Right-click on Non-isothermal flow, go to Heat tra...
Concrete is a non-conductive material; therefore, a gold coating was applied on the surface of concrete samples to improve the imaging of samples. Fig. 10 shows the microstructural images of the CSA 0, CSA 20 and CSA 30 mixes at 7 and 28 days. Unreacted cement and CSA particles in ...
Both holes targeted a 400-square- meter conductive plate that has proven to be a rewarding resource expansion target at Palmer, and will be the first area target- ed when drilling resumes in early June. In addition to expanding the conductor plate, the company is looking forward to testing ...
Chitin nanowhiskers have been emerging as a sustainable alternative for synthetic or petrochemical-based materials because of its unique properties like high modulus, stiffness, aspect ratio, strength, non-toxicity, anti-microbial action, biodegradability, crystallinity, biocompatibility, high binding energy ...
least a portion of the piping structure needs to be electrically conductive, such electrically conductive portion may be the entire piping structure (e.g., steel pipes, copper pipes) or a longitudinal extending electrically conductive portion combined with a longitudinally extending non-conductive ...
This coupling requires a substantially nonconductive fluid such as crude oil in the annulus between the casing and the tubing. Therefore, the invention described in U.S. Pat. No. 4,839,644 has not been widely adopted as a practical scheme for downhole two-way communication. Another system ...
Conductive heat transfer during initial operation of a heat source may be enhanced by the addition of a gas in the opening. The gas may be maintained at a pressure up to about 27 bars absolute. The gas may include, but is not limited to, carbon dioxide and/or helium. An insulated ...
Regardless of the particular shape and configuration, preferably each insert is made of a metal or an alloy which is sufficiently conductive to heat and resistant to corrosion under the reaction conditions, such as carbon steel or stainless steel. The metal/alloy of choice may vary depending upon...