[计算机、通信和其他电子设备制造业,电气机械和器材制造业,仪器仪表制造业] [2017-04-13]
Cooling solutions are used in data centers to remove heat generated by the IT equipment. Many CRAC and computer room air handler (CRAH) units are operated in data centers, including air conditioners, chillers, cooling towers, economizers, humidifiers, and modern containment systems that furnish rack cooling. These cooling units use air and liquid cooling techniques for operation. The cooling process accounts for 40% of the electricity consumed in a data center. To reduce the OPEX of a data center, several modern cooling techniques are being invented and tested by vendors.
[仪器仪表制造业,汽车制造业] [2017-04-11]
While driving a vehicle, braking is a mandatory operation that is needed to control the vehicle. Whenever an emergency road situation is encountered, braking is one of the foremost and primary operations that the driver needs to perform. How soon the vehicle can be stopped or how soon it responds to the application of the brakes will depend on the intensity of the pressure applied on the brakes. Mere pressing of the brake pedals may not prevent the entire accident. This is so because, as in many cases, the driver may not press the brakes hard enough to stop the vehicle or even not brake at all as in some cases. There are different road-side driving conditions such as off-highway conditions, city traffic among others that have led to the evolution of the different automotive braking systems. This has led to the development of anti-lock braking systems, autonomous braking systems, and advanced emergency braking systems among others.
[电气机械和器材制造业,食品制造业,仪器仪表制造业,专用设备制造业] [2017-04-04]
Commercial blast chillers use blast chilling process of cooling food to a low temperature in a short period of time to eliminate the chances of bacterial proliferation. The ideal temperature for bacteria to multiply is between 114°F and 309°C. Cooked foods, when cooled from 158°F to 37°F in a short span of time (90 minutes), are made safe for storage and later consumption. This resolves concerns affecting food quality such as temperature, time, and humidity.
[仪器仪表制造业,电气机械和器材制造业,专用设备制造业,计算机、通信和其他电子设备制造业] [2017-03-30]
Silicon has been the preferred choice for computing and electronic devices since its invention almost 50 years ago. However, the constant evolution of technology demands high power and ever greater enhancements in the core semiconductor materials to ensure high performance. GaN has superior properties than silicon such as high breakdown voltage and saturation velocity. The bandgap in GaN is almost thrice the bandgap of silicon. Thus, GaN has the ability to improve power conversion efficiencies, raise power density levels, extend battery lives, and accelerate switching speeds in different end-user segments such as consumer electronics products.
[电力、热力、燃气及水生产和供应业,仪器仪表制造业,计算机、通信和其他电子设备制造业,电气机械和器材制造业] [2017-03-30]
The need to improve power conversion efficiencies, raise power density levels, extend battery lives, and accelerate switching speeds in various end-user segments such as the consumer electronics, telecommunications hardware, EVs, or domestic appliances is increasing at a rapid pace. GaN is one of the process technologies that is expected to make a huge impact in power system design.
[计算机、通信和其他电子设备制造业,科学研究和技术服务业,电气机械和器材制造业,仪器仪表制造业] [2017-03-29]
Flow cytometry is a laser or impedance-based technology used in cell sorting, cell counting, biomarker detection, and protein engineering. Flow cytometry allows for indepth analysis of cell structures using software.
[仪器仪表制造业,专用设备制造业,石油加工、炼焦和核燃料加工业] [2017-03-29]
The global automotive industry has to increasingly meet the challenges of regulations and standards set by governments regarding emission of exhaust gases such as CO2, NOx, and particulate matter from internal combustion (IC) engines. Europe is the leading country to set the standard for emission regulation. Every Euro norm is more stringent and an improvement over the earlier, aiming to reduce harmful emissions and improving the efficiency of the engine. To achieve the demanding limits of emission rules, car manufacturers are increasingly relying on gasoline particulate filter (GPF) as one of the potential emission control devices. GPF is primarily used in the aftertreatment of GDI-equipped cars to limit the number of particles emitted as shorter air-fuel mixing time in GDI leads to 5 to 10 times higher particle emission than a similar sized port fuel injection (PFI) engine.
[仪器仪表制造业,专用设备制造业] [2017-03-27]
This report covers the present scenario and growth prospects of the global anesthesia gas monitoring devices market for 2016-2020 (base year: 2015; end year: 2020). To calculate the market size, we consider the revenue generated from the sales of various anesthesia gas monitoring devices such as stand-alone and integrated devices, which are used during the pre-surgical care and help the anesthetist to administer the
anesthetic agent.
[电气机械和器材制造业,废弃资源综合利用业,仪器仪表制造业] [2017-03-25]
Evaporation is a widely adopted process in food processing, chemicals, wastewater, and salvage solvents units to reduce the concentration of liquids. The ultimate aim of the evaporation process is to vaporize the maximum amount of water from a solution to obtain the final product. In the wastewater treatment industry, the purpose of evaporators is to evaporate the reusable water from the unwanted solid contaminants and wastes present and make it suitable for recycling.
[仪器仪表制造业,电气机械和器材制造业] [2017-03-25]
Industrial fasteners are efficient tools used to connect two or more parts of a product, enabling the development of a superior quality and reliable end-product. Various types of industrial fasteners such as externally threaded, standard, and aerospace grade are used across sectors such as automotive, construction, mining, marine, nuclear, petrochemicals, railways, and aerospace. Several application-specific fasteners engineered with higher strength and durability to meet the specific needs of end-users are available in the market.