Nanotechnology has opened new doors of exploration, particularly in materials science and
healthcare. Magnetic nanoparticles (MNP), the tiny magnets, because of their various …

A review paper is presented on modeling for polymer extrusion for both single screw and
twin-screw extrusion. An issue of global modeling is discussed, which includes modeling for …

Recent developments in additive manufacturing have moved towards a new trend in
material extrusion processes (ISO/ASTM 52910: 2018), dealing with the direct extrusion of …

The modelling of magnetic hyperthermia using nanoparticles of ellipsoid tumor shapes has
not been studied adequately. To fill this gap, a computational study has been carried out to …

A series of reduced-order numerical simulations on a specific bluff body type (v-gutters) in a
subsonic duct flow is performed to assess the unsteady wake dynamics. Two of the v-gutter's …

Fused Deposition Modeling (FDM) is a type of Additive Manufacturing (AM) technology that
is becoming increasingly common in numerous applications thanks to its versatility and …

Many theoretical analyses of extrusion ignore the effect of the flight clearance when
predicting the pumping capability of a screw. This might be reasonable for conventional …

It has been known in the industrial sector that in closely intermeshing counterrotating twin
screw extruders, large separating forces develop in the calender gap, which push the …

In response to the problems of 3D printing, such as uneven wire discharge and easy
clogging of printing nozzles in FDM (Fused Deposition Modeling) printing technology, this …

Recent advances in three-dimensional concrete printing necessitated the detailed
understanding of the operation and performance of screw extruders. This paper shows that …