Last years analytical or finite element models of milling become more efficient and focus on more physical aspects, nevertheless the milling process is still experimentally unknown on a wide range of use. This paper propose to analyse with accuracy milling operations by investigating the cutting forces values, shape of cutting forces curves obtained for different cutting speeds, and related phe...

Instruction List (IL) is a simple typed assembly language commonly used in embedded control. There is little tool support for IL and, although defined in the IEC 61131-3 standard, there is no formal semantics. In this work we develop a formal operational semantics. Moreover, we present an abstract semantics, which allows approximative program simulation for a (possibly infinte) set of inputs in...

We describe Java-MaC, a prototype implementation of the Monitoring and Checking (MaC) architecture for Java programs. The MaC architecture provides assurance about the correct execution of target programs at run-time. Monitoring and checking is performed based on a formal speci cation of system requirements. MaC bridges the gap between formal veri cation, which ensures the correctness of a desi...

We describe Java-MaC, a prototype implementation of the Monitoring and Checking (MaC) architecture for Java programs. The MaC architecture provides assurance about the correct execution of target programs at run-time. Monitoring and checking is performed based on a formal speciication of system requirements. MaC bridges the gap between formal veriication, which ensures the correctness of a desi...

Partial reconfiguration allows time-sharing of physical resources for the execution of multiple functional modules by swapping in or out at run-time without incurring any system downtime. This results in dramatically increase in speed and functionality of FPGA based system. This paper presents the designing an interface controller through UART for execution & implementation of reconfigurable mo...