APPLYING FINITE-ELEMENT AND BOUNDARY-ELEMENT METHODS TO SELECT RATIONAL DESIGN VERSION OF WELD-FABRICATED BOGIE FRAME BRACKETS OF LOCOMOTIVES AND RAILWAY CARS

There is proposed method to select rational design version of weld-fabricated bogie frame brackets of locomotives and railway cars.The selection is performed in accord with the outcomes of double-phase computation-based stress analysis in the welded joints.At the first stage general stressed state of a bogie frame as a whole is examined by applying

According to Daniel Kahneman (2011), our thinking process is based on two systems: system 1 operates automatically and quickly, with little awareness of voluntary control, system2 operates slowly and constructs thoughts in a logic order.System 1 processes actually emotional knowledge using our unconscious cognitive capability.Cognitive scientists d

Remoteness in the isolated communities of Nunavut, copyright adversely affects scandinavian edition flair access to mental health services.Mental health initiatives in criminal courts exist in many cities to offer healthcare alternatives to regular criminal court processing for people affected by mental illness.These initiatives do not exist in Nun

Habitat alteration can disrupt host-parasite interactions and lead to the emergence of new diseases in wild populations.The cerrado habitat of Brazil is being fragmented and degraded rapidly by agriculture and urbanization.We screened 676 wild birds from three habitats (intact cerrado, disturbed cerrado and transition area Amazonian rainforest-cerr