Increase of fission gases above a certain limit can lead to fuel pin swelling and even puncture, so that fission gas measurement after discharging the fuel from the reactor is most important to make burn-up calculations, to study the nature of fuel inside the reactor, behaviour with pin materials, for effective utilization of fuel and also reactor safety.
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Another side to the partnership s design creativity in exhibition graphics was seen in a 1935 Road Exhibition held at the Warsaw University of Technology . For one of its stands, the partners designed an installation presenting an approximately ten-foot long nail piercing a model airplane, a car and a heavy tractor, illustrating the slogan Lack of fuel pins a vehicle to the road .
