Design modification and prototyping of new slurry tankers. The aim of the modernisation was to reduce the weight of the vehicle thanks to the use of a smaller thickness of metal sheets in the plating construction and lowering the centre of gravity by recessing the wheel arches into the contour of the tank.
Design modification and prototyping of new slurry tankers. The aim of the modernisation was to reduce the weight of the vehicle thanks to the use of a smaller thickness of metal sheets in the plating construction and lowering the centre of gravity by recessing the wheel arches into the contour of the tank.
The first stage of work included numerical calculations of models supplied by the client to ensure the strength and operational safety, including vehicle stability. The second stage of work included field tests of the prototypes using strain gauge measurements. The field tests positively verified the structural and multibody calculations carried out previously.
The prototypes were approved for use and received significant attention at agricultural fairs for being both innovative and safe.
Bus accessibility is not an afterthought but a set of requirements that influence the layout of the floor, suspension, and passenger compartment. A low entry height, space for a wheelchair, or the ability to lower the vehicle at a stop all stem from specific dimensional and functional requirements. That is why accessibility should be considered as early as the vehicle concept stage, rather than only during interior design.
Read moreCybersecurity in rolling stock has moved beyond a late-stage IT check and become a vehicle-engineering discipline. Network architecture, supplier responsibilities, software updates, secrets management and vulnerability handling all have to remain workable throughout a fleet’s service life.
Read moreRolling stock OEMs can reduce prototype risk by defining the validation scope early, connecting design with FEM analysis, checking critical joints and interfaces, and preparing traceable evidence before manufacturing begins. Simulation does not remove the need for physical testing. It helps make the prototype a confirmation of a mature design rather than the first place where major structural weaknesses are discovered.
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