-
201
Bio-fuel-contaminated lubricant and hardening effects on the friction and wear of AISI 1045 steel
Published 1998“…A study has been made on the wear and fiction of hardened AISI 1045 steel using a pi-pin-ondisc type of fiction and wear apparatus. During the investigation the linear pin wear, coe@cient of friction and rise in pin specimen temperature were monitored and wear and fiction curues 'plotted. …”
Get full text
Article -
202
The factors affecting the performance of activated carbon prepared from oil palm empty fruit bunches for adsorption of phenol
Published 2009“…Based on the analysis of variance (ANOVA) and model equation developed, the optimum production conditions for the EFB PAC were found to be at the activation temperature of 900 ◦C with CO2 gas flow rate of 0.1 L/min and activation time of 15 min. Characterization of PAC produced showed that the activation conditions would find good-quality adsorbent with the BTE surface area of 345.1m2/g and well forming pores distribution…”
Get full text
Article -
203
Development of switchable planar reflectors for beam shaping realization
Published 2016“…Higher tunable loss factor of 1.91dB was demonstrated by liquid crystal based design as compared to tunable loss factor of 1.43dB shown by PIN diode based design. The investigations were further extended by carrying out equivalent circuit analysis of PIN diode based and liquid crystal based designs for detailed characterization of reconfigurable planar reflector designs. …”
Get full text
Get full text
Get full text
Thesis -
204
Characterization of cyclic plasticity type wear mechanism for titanium alloy, TI-6AL-4V on reciprocating sliding wear test
Published 2020“…Meanwhile for the contact pin, two different diameter cylinders are used i.e Ø6.5 mm and Ø12 mm. …”
Get full text
Get full text
Get full text
Thesis -
205
Enrichment of fruit wastes with white rot fungi under submerged state bioconversion
Published 2013“…On Banana and Pineapple (BPin) the protein content were recorded as18.05 and 15.75 mg/g, which was higher than Papaya and Pineapple (PinPw) and Banana and Papaya (BPw)composite. M6 has 15.4 and 9.78 mg/g on BPinPw, 13.84 and 13.59 mg/g on BPw, 20.82, and 22.97 mg/g on BPin and 18.29 and 11.59 mg/g on PinPw. …”
Get full text
Proceeding Paper -
206
Electrical breakdown and structural characterization in synthetic resins using optical techniques
Published 1992“…The early tree growth is shown to be driven by the high electrical field near the pin tip, which is itself dependent on the pin-plane electrode separation as well as the applied voltage. …”
Get full text
Thesis -
207
Development of remote operability CNC milling
Published 2010“…Attachment consists of three main equipments; material indexing device, Sub clamp with pin and vise index…”
Get full text
Proceeding Paper -
208
Evaluation of classifiers in a pressure and latency-based typing biometric system
Published 2011“…System authentication in present time relies on validation by some sort of a password or Personal Identification Number (PIN). However, if an intruder discovers this password or PIN, the user’s account can be easily compromised. …”
Get full text
Proceeding Paper -
209
An investigation of defect formation and growth in epoxy resin using light scattering methods
Published 1989“…The later has been attributed to failure occurring at the pin tip epoxy interface causing relaxation in the scattering volume. …”
Get full text
Thesis -
210
Extraction of Algae Oil from Nannocloropsis sp.: A study of Soxhlet and Ultrasonic-Assisted Extractions
Published 2011“…While in the DE study, 51.6 min, 98% of ethanol concentration and 69.62°C were the best circwnstance in which the quantity of the oil yield got its maximwn. …”
Get full text
Article -
211
Multi-Mode Yagi Uda Patch Array Antenna With Non-Linear Inter-Parasitic Element Spacing
Published 2023“…Applying the inter-parasitic element spacing’s optimization and minimizing the switching circuitry using four RF PIN diodes on the parasitic elements have contributed to the gain achievement of more than 7 dBi.…”
Get full text
Article -
212
Parameter optimization of debinding injection moulded Ti-6Al-4V mix with palm stearin and polyethylene
Published 2014“…Thermal pyrolysis process was done at optimum parameters: heating rate: 5°C/min; temperature: 510°C; and time: 90 minutes. Analysis of Variance (ANOVA) was employed to find the best signal to noise ratio (S/N) to express the contribution of the factors towards quality characteristic. …”
Get full text
Conference or Workshop Item -
213
Investigation of burr in high speed microdrilling
Published 2013“…The data was analyzed using Taguchi method to find the optimum microdrilling process parameter for minimizing the burr height. …”
Get full text
Article -
214
Histopathological effects of Eurycoma Longifolia jack extract (tongkat ali) on the prostate of rats
Published 2013“…However, although very widely used, it’s possible adverse effects are poorly studied .The objective of this study is to find out if there are any pathological changes that occur in the prostate of rats due to consumption of E.L. root extract. …”
Get full text
Article -
215
The tribological behaviour of Fe-C-Al cast iron – effect of temperature
Published 2013“…The wear and friction tests were conducted using universal pin-on-disk machine at 25 0C, 100 0C, 200 0C and 300 0C temperature. …”
Get full text
Article -
216
Biomechanical evaluation and new improvement on ankle external fixator
Published 2023Get full text
Thesis -
217
Thermal analysis of kenaf sandwich panel
Published 2013“…The temperature profile was from 27°C to 1000°C at a heating rate of 10°C/min. In this study, result shows that degradation of composites starts to occur at about 180°C. …”
Get full text
Article -
218
Low-loss paper-substrate triple-band-frequency reconfigurable microstrip antenna for sub-7 GHz applications
Published 2023“…In this paper, a low-cost resin-coated commercial-photo-paper substrate is used to design a printed reconfigurable multiband antenna. The two PIN diodes are used mainly to redistribute the surface current that provides reconfigurable properties to the proposed antenna. …”
Get full text
Get full text
Article -
219
Experimental study of cutting parameter for drilling on fabric carbon/epoxy composite laminates
Published 2011“…The aim of this study is to find the minimum force and the minimum damage mechanism i.e.: entry and exit delamination. …”
Get full text
Article -
220
Synthesis-condition dependence of carbon nanotube growth by alcohol catalytic chemical vapor deposition method
Published 2007“…Three types of heat-treatment, synthesis of 30 min, synthesis of 30 min after annealing of 30 min, and synthesis of 60 min, were investigated. …”
Get full text
Article