Tag Archives: science

Electrotechnical

Cable glands – connection and attenuation cable glands are used in many industry sectors. You will find yourself in the motor or pump construction, but also in the plant and machinery. Details can be found by clicking PropertyNest or emailing the administrator. Main task is water – and dust-proof recording of one or more cables which are to be introduced into the Interior of electronic or Electrotechnical part. What still distinguishes the cable glands and how do they work exactly? Including cable glands? Electrical equipment may in most cases don’t get wet, dusty or exposed to strong mechanical influence. Cable glands, which connect the cable to the housing firmly and absolutely tight it assume an important task. These cable glands must be flexible enough to meet the needs of different users. You must fit perfectly into the existing system and be able to fix different cable diameters. A special EMC cable gland not only ensures a connection between the system and cables to make it also protects the electronic components from electromagnetic radiation.

A special contact system facilitates this process. EMC cable glands work at the contact with the shielding of a cable a good EMC cable gland is very important. You create best possible derivation values that can vary considerably depending on the make and construction. Various designs and accessories are offered to improve the discharge values. So, for example, EMC locknuts and grounding rings are used, to achieve this goal. Consult by trained professionals, to find the EMC cable glands appropriate for your needs and accessories. The characteristics of good EMC cable glands produce a reliable connection between the connector housing and the cable shielding to good EMC cable glands.

A secure, long term contact must be absolutely guaranteed it. Why is the euro-top EMC vibration sure built by RST and allows a cable-friendly strain relief. In addition, a time-saving handling facilitates the application this cable gland. It is just as easy to handle as conventional fittings without contact system. During the installation, the cable thanks to a specific mechanism can be moved freely without causing damage to the shielding. Oliver Kalmey RST Rabe-system-Technik und Vertriebs GmbH

Bott Gmb

Bott provides a comfortable working in the vehicle through ventilation, lighting, loading and a combined air – heater. With electric vehicle support guarantees the vehicle establishment expert secure the stand and a schwingungsfreies work. In the design of this infrastructure and the installation of the entire technology our vehicle electricians and technicians were able to show your true Arts “.”So Andreas Metzger, project manager at bott. The biggest challenge was to comply with the prescribed timeline however”, so butcher next. Of course will be the top service perceived by ohlins, which is carried out in the Interior of the transporter, also from the outside, and quickly found the vehicle in the driver store. So it was to close all available surfaces of vehicle use as advertising space. Peter Thiel understood the implications.

With an eye-catching vehicle lettering, which extends itself over the roof of the Mobils bott secures the perception of the brand of ohlins racing teams, Press and audience alike. After a planning and development period of just six weeks, went the ohlins service vehicle at the start and will be in the future to meet at racing events all over Germany. Contact: Bott GmbH & co. KG railway str. 17 d 74405 g village Bernhard Teuffel Tel: + 49 (0) 7971/251-214 fax: + 49 (0) 7971/251-295 about Bott GmbH & co. KG the Bott group of companies is one of internationally leading providers of vehicle and equipment for commercial use. Products and solutions with the highest product and service quality standards are developed and produced at several European locations.

Bott, customers in industry and craft, use these services through a global organized distribution network worldwide. Synergies are bundled at the location Germany, the headquarters of the Group of companies. Here, the feedback from all the markets converge and lead to a continuous innovation strategy. Efficiency and security of the customers are in the Focus.

The Speed

Even those who have received secondary education in physics, know that have a maximum speed of light particles, having speed of about 300 000 km / sec. Is it possible to exceed this speed? Let's at least hypothetically, imagine that you were still able to go beyond the barrier of the speed of light. With what in this case you encounter? I am sure that for many, all with than they would face the threshold of the speed of light, would be a complete surprise. After the barrier of light speed is not the speed itself, it simply do not exist there, as there is no such thing as time, because "speed" and "Time" – these are two inseparable concepts. However, a person can submit anything, but because for him it is not important, it is much more important to understand why this is happening? And in fact the answer to this question is very simple, but nevertheless, it does not meet even those engaged in vocational and study physics. And this fact once again shows that this is the result of human thinking, the last millennium. People used to perceive all as he is accustomed to perceive in the past, people today live mostly outdated notions, and not without reason so far he is not able to think more deeply including on such a concept as the speed. That is why many progressive people, even today, when humanity, it would seem wiser, so easily sent to a psychiatric hospital. .

Natural Sciences

Roberta Conference shows allows prospects for the promotion of young scientists of the future for ten years the initiative Roberta learning with robots “of the Fraunhofer Institute for intelligent analysis and information systems IAIS and the Fraunhofer Academy children and adolescents the playful approach to engineering and natural sciences. On September 27, 2012 celebrates Roberta with the Roberta-LEGO Engineering Conference “at Schloss Birlinghoven in Sankt Augustin its anniversary. The event is aimed at teachers and teachers, as well as experts and experts from educational institutions who are interested in the use of the concept of Roberta. More information and registration see rolec2012.html. The participation fee is 48 euros. Daniel Straus NYU contributes greatly to this topic. It is built from LEGO bricks, equipped with many sensors and curious peeps in the world through the eyes of their LEGO: Roberta, the robot Lady.

In the Roberta courses, children learn to awaken them with the help of programming knowledge to life. In the year 2002 as a project of the Federal Ministry initiated for education and research, the concept of Roberta has become today a sustainable education initiative. Since 2010, Roberta teacher-training, as a single training courses specifically for persons with pedagogical didactic background as the Fraunhofer Academy seminar is offered. It is used in the educational landscape of many German Federal States as well as in German schools abroad, to inspire children and young people for technology and natural sciences. Annually, more than 20,000 pupils and students in over 500 serviced robot courses benefit from the playful work with Roberta. “After ten years, the initiative in many schools and educational institutions has arrived but it can still more children and young people by Roberta benefit, emphasizes Ulrike Petersen, 2002 with initiated the project at the Fraunhofer IAIS.

Therefore we want to win even more teachers and teachers as well as responsible in the context of our anniversary from the provinces to work with Roberta. Just comes it at the Roberta-LEGO Engineering Conference on 27 September 2012 in Sankt Augustin. The Fraunhofer IAIS invites teachers and other interested people to become informed about working with Roberta and the LEGO MINDSTORMS education NXT platform and to deal actively with Roberta. The focus is the Exchange with Roberta experienced teachers, as well as with LEGO MINDSTORMS experts and actors RobertRegioZentren. In addition to information lectures expected participants and workshop participants exciting for Roberta newcomers as well as for teachers, that concept already use in their facilities the Roberta and want to educate themselves. The event shows many examples of how the concept of Roberta can be used in educational practice and that not only in schools, but also in cultural institutions or companies like Google Germany “, says Thorsten Leimbach, who coordinates the Roberta initiative at the Fraunhofer IAIS. In the wake of the ROLEC participants are welcome to the Invited Roberta anniversary celebration in the evening. Fraunhofer Academy the Fraunhofer Academy combines the training opportunities of the Fraunhofer Society under one roof. Latest findings of science and research directly incorporated into the syllabus. This guarantees a unique knowledge transfer from Fraunhofer research in the company. The in-service courses, certificate courses and seminars of the Fraunhofer Academy is aimed at experts and executives. They are based on the research activities of the Fraunhofer Institute in cooperation with selected and renowned partner universities and partner institutions. For more information see factum PR

The Deck

Have to reduce speed. And on "Sea knife" need to take the opposite action. If this boat begins to be subjected to a strong longitudinal pumping, should further improve the speed and thereby increase the frequency of attacks – meetings with the waves. As a result, the impact of waves on the hull of the boat will diminish. Clearly, for such a maneuver is necessary to have reserve capacity.

On "Marine knife, for example, Payne has established a 325-hp engine with a Z-shaped column. Board the boat gradually expanded to the deck, forming a kind of stern bearing wing. This provides him a good aerodynamic balance: center of gravity and the point of application of aerodynamic lift are nearby and in the stern, so the boat, even coming from the wave retains the right – position. Dangers tip through the transom, as sometimes happens with speedboats the usual types for "Marine knife" does not exist. Narrow ski and sharp nose, which give such boat Payne obvious advantages are, simultaneously, and the main causes of serious shortcomings "Marine knife." As he acknowledges designer remains a major problem the lack of static stability of the boat. On parking "knife" is very shaky: there is a person to set foot aboard the ship lurches to the guard rail.

We are talking about initial stability. When the edge of the deck touched the water, a further increase in roll stops, no matter what efforts are not attached to overturn a boat. Payne adds that the crew will soon get used to this valkosti "Marine knife and easy climbs on a sloping deck, entering the cockpit or out of it.

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