In recent times, in the literature of inventory management there exists a notorious interest production-inventory models focused on imperfect production processes with deterministic time horizon. Nevertheless, it is well-known that high influence and impact caused by learning effect random planning This research work formulates mathematical model for re-workable multi-item system, which demand ...

Floating purpose is that the most vital a part of several fashionable chip. The amalgamate floating-point add–subtract unit is helpful for digital signal process (DSP) applications like quick Fourier rework (FFT) and separate circular function rework (DCT) butterfly operations. IEEE 754 normal specifies the ways for binary and decimal floating purpose arithmetic unit. Moreover, single precisene...

Iteration in design has different meanings, ranging from simple task repetition to heuristic reasoning processes. Determining the need to iterate is important to improve the design process on cost, time, and quality, but currently there is no categorization of iterations conducive to this goal. After exploring the possible causes and attempts to address them, we propose to classify iterations a...

Building information modeling (BIM) is significantly influencing the way in which building and engineering projects are being planned, designed, constructed and maintained. It has been widely advocated that BIM will significantly reduce design and construction errors as well improve project cost and schedule. There is a lack of empirical research about the underlying ‘latent conditions’ contrib...

This paper examines a discrete material manufacturing system consisting of three machines that are subject to breakdown and one buffer of finite capacity. It is assumed that the buffer has two immediate preceding machines performing the same operations and one immediate succeeding machine receiving material from the buffer. When the buffer reaches its own capacity, one of the two preceding mach...

California hospital construction projects are large, complex, and extremely difficult projects to execute and navigate successfully. One of the primary reasons for this is the OSHPD permit, review, and inspection process. The quality control rigor imposed by this third party inspection procedure has caused great angst amongst most general contractors and subcontractors. This study examined over...

Software development is often affected by user/system requirements changes. To implement changes, a system which being developed needs to be reworked. However, the term ?Rework? has not been clearly defined in literature. Depending on complexity of amount rework required varies from some software module modifications non-trivial alteration design system. The effort associated with such obviousl...