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Yoon S.-C.,Korea Railroad Research Institute | Kim Y.-S.,Korea Railroad Research Institute | Ryu J.-H.,Korea Railroad Research Institute | Park S.-H.,Korea Railroad Research Institute | Park G.-S.,Rotem Company
Applied Mechanics and Materials | Year: 2013

This paper describes the structural analysis, load tests and combined stress of the bogie frame. It seeks to identify the structural safety of the bogie frame when the bogie is assembled on the train and a train service is implemented. The bogie consists of the bogie frame, suspension, wheels, brakes and transmission, etc. The bogie frame can be considered as the most important part of the bogie. The analysis and tests were evaluated using JIS E 4207 standards and performance test standards for urban rail vehicles. © (2013) Trans Tech Publications, Switzerland.


Yoon S.-C.,Korea Railroad Research Institute | Yoon S.-C.,Rotem Company | Kim J.,Korea Railroad Research Institute | Kim J.,Rotem Company | And 6 more authors.
Key Engineering Materials | Year: 2010

In this paper, we describe a carbody structural analysis and the result of its stress test. The purpose of this study is to evaluate the safety and functionality of the body structure operating under maximum load. The body structure was made of aluminum alloy and consisted of the side frame, under frame, roof frame, and end frame. Of these components, the side frame and under frame were the most important components in consideration of the vehicle and passenger loads. Both the structural analysis and stress test were performed under the condition that was based on the "Performance Test Standard for Electrical Multiple Units." The test results showed that the body tructure is safe and stable under the condition of the designed load. © (2010) Trans Tech Publications, Switzerland.


Trademark
Rotem Inc. | Date: 2011-04-26

Meat.


Trademark
Rotem Inc. | Date: 2013-05-14

Meat.


Trademark
Rotem Inc. | Date: 2016-04-01

Cooked Brisket, Cooked Beef Roasts, chili, stew, breakfast sausage, beef bacon, deli meats, meatloaf, pastrami, tongue, corned beef.


Trademark
Rotem Inc. | Date: 2011-05-17

Kosher meat.


Trademark
Rotem Inc. | Date: 2011-05-17

Kosher meat.

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