Abstract: This paper focuses on the probabilistic numerical
solution of the problems in biomechanics and mining. Applications of
Simulation-Based Reliability Assessment (SBRA) Method are
presented in the solution of designing of the external fixators applied
in traumatology and orthopaedics (these fixators can be applied for
the treatment of open and unstable fractures etc.) and in the solution
of a hard rock (ore) disintegration process (i.e. the bit moves into the
ore and subsequently disintegrates it, the results are compared with
experiments, new design of excavation tool is proposed.
Abstract: This paper deals with a new way for designing
external fixators applied in traumatology and orthopaedics. These
fixators can be applied in the treatment of open and unstable
fractures or for lengthening human or animal bones etc. The new
design is based on the development of Ilizarov and other techniques
(i.e. shape and weight optimalization based on composite materials,
application of smart materials, nanotechnology, low x-ray absorption,
antibacterial protection, patient's comfort, reduction in the duration
of the surgical treatment, and cost).