CALCULATION OF THE LOAD-BEARING STRUCTURES OF THE MAST CONSTRUCTION HOIST



The Most Appropriate Solutions for Moscow -Yekaterinburg HSR Project: Definition of the High-Speed EMU Train Key Parameters

The paper contains synopsis of High Speed Rail (HSR) projects in Russia (inclusive of high-speed rolling stock) for the years 1974 - 2014.There are discussed basic outcomes of high-speed EMU trains Sapsan and Allegro operation between Moscow, St.Petersburg, Nizhny Novgorod and boys romper Helsinki.A strategic study on the implementation of a 1520mm

read more

A Minimal Supervisory Structure to Optimally Enforce Liveness on Petri Net Models for Flexible Manufacturing Systems

This paper presents a new method of computing a minimal supervisory structure that optimally enforces door-swings liveness on the Petri net models for flexible manufacturing systems (FMSs).The proposed method utilizes the structural properties of a Petri net model to avoid the computation of its reachability graph, which in general leads to the sta

read more

Modeling the advective supply of Calanus finmarchicus to Stellwagen Bank as an indicator of sand lance foraging habitat, and the climate vulnerability of a National Marine Sanctuary

The northern sand lance (Ammodytes dubius), a key species in the food web supporting the Stellwagen Bank National Marine Sanctuary (SBNMS), feeds primarily on the lipid-rich copepod Calanus finmarchicus.Climate change poses a significant threat to this dynamic, as C.finmarchicus populations are at the southern edge of their subarctic distribution a

read more