All Outputs (330)

6. Label-free selective plane illumination microscopy of tissue samples (2017)
Journal Article

Structural and physico-chemical analysis of calcium/ strontium substituted, near-invert phosphate based glasses for biomedical applications (2017)
Journal Article

Neutron diffraction, 23Na and 31P NMR and FTIR spectroscopy have been used to investigate the structural effects of substituting CaO with SrO in a 40P2O5·(16 x)CaO·20Na2O·24MgO·xSrO glass, where x is 0, 4, 8, 12 and 16 mol%. The 31P solid-state NMR r... Read More about Structural and physico-chemical analysis of calcium/ strontium substituted, near-invert phosphate based glasses for biomedical applications.

Electrical and thermal failure modes of 600 V p-gate GaN HEMTs (2017)
Journal Article

A study of electrical and thermal failure modes of 600 V p-doped GaN HEMTs is presented, which focuses on the investigation of short-circuit limitations. The electrical failure mode seems to be an electrical field breakdown in the structure which is... Read More about Electrical and thermal failure modes of 600 V p-gate GaN HEMTs.

Time-efficient sintering processes to attach power devices using nanosilver dry film (2017)
Journal Article

Pressure-assisted sintering processes to attach power devices using wet nanosilver pastes with time scales of minutes to a few hours have been widely reported. This paper presents our work on time-efficient sintering, using nanosilver dry film and an... Read More about Time-efficient sintering processes to attach power devices using nanosilver dry film.

3D printing of tablets using inkjet with UV photoinitiation (2017)
Journal Article

Additive manufacturing (AM) offers significant potential benefits in the field of drug delivery and pharmaceutical/medical device manufacture. Of AM processes, 3D inkjet printing enables precise deposition of a formulation, whilst offering the potent... Read More about 3D printing of tablets using inkjet with UV photoinitiation.

Experimental measurement of dynamic concentration of nanofluid in laminar flow (2017)
Journal Article

Nanofluid is thought to have a potential enhancement in heat transfer behaviour of fluid. The nanoparticle concentration in nanofluid is one of the most important factors that affect the nanofluid behaviour. The static concentration was applied in th... Read More about Experimental measurement of dynamic concentration of nanofluid in laminar flow.

Control of Vibration Using Compliant Actuators (2017)
Journal Article

© 2017 by ASME. This work proposes a method for controlling vibration using compliant-based actuators. The compliant actuator combines a conventional actuator with elastic elements in a series configuration. The benefits of compliant actuators for vi... Read More about Control of Vibration Using Compliant Actuators.

Multi-branched benzylidene ketone based photoinitiators for multiphoton fabrication (2017)
Journal Article

In this article, we report the synthesis of a series of multi-branched benzylidene (BI) ketone-based photo-initiators for two-photon polymerisation based 3D printing/additive manufacturing. Resins prepared by the addition of 1 wt.% of these initiator... Read More about Multi-branched benzylidene ketone based photoinitiators for multiphoton fabrication.

Numerical investigation of flow unsteadiness and heat transfer on suction surface of rotating airfoils within a gas turbine cascade (2017)
Journal Article

The effects of the periodical turbulence and pressure fluctuation on suction surface heat transfer over airfoils of a row of rotor blades with a certain type have been investigated numerically in this paper. The calculation is performed using model w... Read More about Numerical investigation of flow unsteadiness and heat transfer on suction surface of rotating airfoils within a gas turbine cascade.

On the Investigation of the “Anode Side” SuperJunction IGBT Design Concept (2017)
Journal Article

© 2017 IEEE. In this letter, we present the "anode-side" SuperJunction trench field stop+ IGBT concept with drift region SuperJunction pillars placed at the anode side of the structure rather than the cathode side. The extent of the pillars toward th... Read More about On the Investigation of the “Anode Side” SuperJunction IGBT Design Concept.

Delayed maintenance modelling considering speed restriction for a railway section (2017)
Journal Article

The deterioration of track geometry depends on several factors of which the speed of the train is one. Imposing a speed restriction can slow down the track deterioration and allows a longer survival time before a serious condition is achieved. Preven... Read More about Delayed maintenance modelling considering speed restriction for a railway section.

Experimental study of the pressure loss in aero-engine air-oil separators (2017)
Journal Article

The results of extensive experimental testing of an aero-engine air-oil separator are presented and discussed. The study focuses on the pressure loss of the system. Oil enters the device in the form of dispersed droplets. Subsequently, separation occ... Read More about Experimental study of the pressure loss in aero-engine air-oil separators.

Effects of titania based catalysts on in-situ pyrolysis of Pavlova microalgae (2017)
Journal Article

Pavlova microalga was pyrolysed in presence of titania based catalysts in a fixed bed reactor at various temperatures. The effects of catalysts on Pavlova microalga pyrolysis were investigated. A large fraction of the starting energy (∼ 63–74% daf) w... Read More about Effects of titania based catalysts on in-situ pyrolysis of Pavlova microalgae.

Subtle features of delamination in cross-ply laminates due to low speed impact (2017)
Journal Article

In cross-ply laminates, the shape of delamination areas, which form due to low velocity impact, have two subtle features, which have been observed consistently in numerous experiments. Those are the pointed delamination tips and the intact zone betwe... Read More about Subtle features of delamination in cross-ply laminates due to low speed impact.

Direct flux and current vector control for induction motor drives using model predictive control theory (2017)
Journal Article

The study presents the direct flux and current vector control of an induction motor (IM) drive, which is a relatively newer and promising control strategy, through the use of model predictive control (MPC) techniques. The results highlight that the f... Read More about Direct flux and current vector control for induction motor drives using model predictive control theory.

Layered effects on soil displacement around a penetrometer (2017)
Journal Article

The interpretation of cone penetration test (CPT) data is important for the in-situ characterisation of soils. Interpretation of CPT data remains a predominately empirical process due to the lack of a rigorous model that can relate soil properties to... Read More about Layered effects on soil displacement around a penetrometer.

Polishing of uneven surfaces using industrial robots based on neural network and genetic algorithm (2017)
Journal Article

In conventional polishing processes, the polishing parameters are constant along the surface. Hence, if the desired material to be removed from the surface is not equally distributed, an over-polishing may occur for the areas with small material remo... Read More about Polishing of uneven surfaces using industrial robots based on neural network and genetic algorithm.

Rapid preparation of high electrochemical performance LiFePO 4 /C composite cathode material with an ultrasonic-intensified micro-impinging jetting reactor (2017)
Journal Article

A joint chemical reactor system referred to as an ultrasonic-intensified micro-impinging jetting reactor (UIJR), which possesses the feature of fast micro-mixing, was proposed and has been employed for rapid preparation of FePO4 particles that are am... Read More about Rapid preparation of high electrochemical performance LiFePO 4 /C composite cathode material with an ultrasonic-intensified micro-impinging jetting reactor.

Benefits of dry comminution of biomass pellets in a knife mill (2017)
Journal Article

The potential benefits of dry comminution in a knife mill for a diverse range of biomass 6 pellets are explored. The impact of dry comminution on energy consumption, particle size and shape, 7 is examined as well as the link between milling and mecha... Read More about Benefits of dry comminution of biomass pellets in a knife mill.

Using reliability analysis to support decision making in phased mission systems (2017)
Journal Article

Due to the environments in which they will operate, future autonomous systems must be capable of reconfiguring quickly and safely following faults or environmental changes. Past research has shown how, by considering autonomous systems to perform pha... Read More about Using reliability analysis to support decision making in phased mission systems.