turkey is a favourite place for the growth and the development of myxomycete due to its climatic conditions and flora. during routine field trips to several locations of gökçeada (çanakkale), which is the largest island of turkey, numerous samples of myxomycetes were collected. according to the available checklists, diderma effusum (schw.) morgan records for the first time from turkey. it has b...

Intelligent knowledge based system (IKBS) is developed for optimizing dry CNC turning process using Taguchi method, CNC Machine, EN19 steel as the work piece material, andCutting Insert. Tool wear and spindle loading which are the machining parameters, spindle speed, feed rate, and depth of cut, areoptimized through the intelligent knowledge based system (IKBS). The experimental CNC turning mac...

Abstract Diffractive microstructured surfaces are nowadays increasingly applied to polymeric parts for aesthetic, security and optical functionalities. However, both the machining of mould blaze-grating its replication on plastic still representing challenging issues, from technical economical points view. In this work, an innovative process chain based carbide tools micromilling gratings was d...

appropriate distance for the sources to be placed from the skin surface. The trajectories which the sources would take were then drawn, with uniform separation, on this surface. The mould was completed by extending the surface further and then subtracting the trajectories. The complete STL file was then sent to the printer for fabrication by the Stratasys Objet500 Connex1 printer, and printed u...

Abstract A novel manufacturing tool called sandwich flexible elastic grinding wheel is developed to achieve high material removal rates and machined finish of a mould steel. This made aluminium matrix, ethylene propylene rubber layer abrasive layer. Ethylene has great elasticity produces deformation when contacting with the workpiece. With existence an layer, rigidity at small scales allows occ...

Recent environmental concern has been raised about the development of biocomposites because their low cost, eco-friendliness, and biodegradability. Machining polymeric composite is inevitable during assembly structural components. In view creating holes in composites, drilling necessary it essential to carry out research find optimal machining parameters. The experimental assessment prediction ...

The die manufacturing industry is widely based on the use of conventional machining tools. However, several studies have proposed Additive Manufacturing (AM) for molds and inserts in last ten years. AM flexibility allows designing complex surfaces. This can be used to optimize cooling channels (conformal cooling). research aims evaluate whether Design commercial tools employed redesigning inser...

In buildings growing conditions for mould fungi can occur and cause fungus infestation. The possible danger for the occupants of dwellings lies in the production and spreading of pathogens (disease causing agents). Therefore, consequent measures have to be taken to avoid health dangers that result from mould fungi in buildings. A strategy has to be set up that focuses on the growth conditions f...