A5103838379- Semiconductor materials and devices
- Advancements in Semiconductor Devices and Circuit Design
- Biodiesel Production and Applications
- Silicon Carbide Semiconductor Technologies
- Integrated Circuits and Semiconductor Failure Analysis
- Refrigeration and Air Conditioning Technologies
- Electric and Hybrid Vehicle Technologies
- Hydraulic and Pneumatic Systems
- Advanced Combustion Engine Technologies
- Engineering Applied Research
- Vehicle emissions and performance
- Oil Palm Production and Sustainability
- Mechanical Failure Analysis and Simulation
- Sensorless Control of Electric Motors
- Electromagnetic Launch and Propulsion Technology
- Brake Systems and Friction Analysis
- Biofuel production and bioconversion
- Low-power high-performance VLSI design
- Phytochemistry and biological activity of medicinal plants
- Catalytic Processes in Materials Science
- Global trade, sustainability, and social impact
- Electrostatic Discharge in Electronics
- Combustion and flame dynamics
- Lubricants and Their Additives
- Business Strategies and Innovation
Mawlana Bhashani Science and Technology University
2016-2024
GlobalFoundries (United States)
2017-2019
Bangladesh Atomic Energy Commission
2019
The University of Texas at Arlington
2011-2015
Kongju National University
2013-2015
The use of electric automobiles, or EVs, is essential to environmentally conscious transportation. Battery EVs (BEVs) are predicted become increasingly accepted for passenger vehicle transportation within the next 10 years. Although enthusiasm friendly on rise, there remain significant concerns and unanswered research regarding possible future EV power transmission. Numerous motor drive control algorithms struggle deliver efficient management when ripples in torque minimization improved...
Performance enhancement is critical for offering competitive CMOS solutions advanced technology nodes. To fully leverage performance elements the device reliability impact needs to be comprehended on circuits like SRAM and ring-oscillators. We reaffirm that time-zero BTI induced stochastic variation are most while logic such as ring-oscillators focus mean degradation. In addition we explore of self-heating correlation circuit degradation FinFET architecture.
The global push towards sustainable energy solutions has intensified research into alternative fuels, such as biodiesel. This study investigates the performance and emission characteristics of biodiesel derived from waste swine oil in comparison to traditional diesel fuel. Using an engine running at 75% load across a range speeds (1200 rpm 1800 rpm), various metrics Brake-Specific Fuel Consumption (BSFC), Brake Thermal Efficiency (BTE), emissions including Carbon Monoxide (CO), Hydrocarbon...
Low-frequency noise in double reduced-surface-field lateral-double-diffused-MOS devices has been measured, and the effect of dc stressing is analyzed. The components contributing from extended drain regions under gate field oxides were differentiated channel by a series experimental analytical techniques. voltage on each component was investigated. Trapped-charge carrier fluctuations due to Si/SiO <sub xmlns:mml="http://www.w3.org/1998/Math/MathML"...
A physics-based model has been implemented to describe the low-frequency noise behavior in differently processed reduced-surface-field lateral double-diffused MOS devices. The developed is based upon correlated carrier number and mobility fluctuation theory known as unified but modified account for fluctuations extended drain channel. Unlike 1/ <i xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">f</i> model, nonuniform trap distribution taken into...
Random telegraph signals (RTS) are investigated on MOSFETs where a systematic procedure is developed to extract the RTS parameters from large volume of multi-level switching events with Poisson distribution. measurements can be utilized identify and characterize gate oxide defects better resolution than frequency domain power spectral density, deep level transient spectroscopy, or charge pumping techniques. We demonstrate here method investigate dielectric trap characteristics including type...
Low frequency noise (LFN) characteristics of high voltage double reduced-surface-field LDMOS with SiO <inf xmlns:mml="http://www.w3.org/1998/Math/MathML" xmlns:xlink="http://www.w3.org/1999/xlink">2</inf> as gate dielectric is investigated and the effect DC stressing has been observed. It found that does not follow typical behavior ordinary MOSFETs extended drain attributes a significant role at higher overdrive voltages. Here, separation overall measured components to three distinct regions...
1/f noise analysis is implemented as a quantitative measure for the dielectric/silicon interface related reliability and degradation in RESURF lateral double-diffused MOS transistors. The effect of DC stress on performance well location induced have been investigated with respect to stressing time differently processed low medium voltage LDMOS. distribution traps has extracted spatially into oxide function band-gap energy. LDMOS drift length studied.
1/ƒ noise observed on differently processed high-power, RESURF LDMOS transistors has been correlated with degradation in the drain current and transconductance induced by DC stressing. The effects of stressing are analyzed individual resistance components channel extended regions under gate field oxides. It found that does not follow conventional CMOS models due to asymmetric drain. A physical model derived for fluctuations such devices lights Unified Noise Model. increase 1/f was...
The Ready-Made-Garment (RMG) industries have emerged as the most promising sector in socio-economic context of Bangladesh. Among employee this sector, maximum numbers are female which prefaces women empowerment well. Despite being large numbers, workforce faces various types difficulty their workplace both physically and mentally. In addition, gender discrimination is severe sector. It was found that wages between male increases with skill levels. Male managers paid 21% higher than...
Impact of process choices in terms work function (WF) tuning and junction implant energy optimization for hot carrier (HCI) reliability advanced FINFET technology is discussed here. The focuses on understanding the nature location defects generated under different conditions. Experimental observations are confirmed here with TCAD based simulations. For first time, it observed that maximum substrate current increases as stress progresses contrast to traditional HCI mechanisms. To reduce...
Electromagnetic control valve (ECV) controls an automobile vehicle air conditioning compressor based on a pulse width modulation (PWM) input signal that supplied from external controller. For maintaining suitable range of temperatures inside the vehicle, suction and crankcase port pressure swash (wobble) plate at certain angle. Suction controlled in ECV can be analyzed by experimental test considering different technical assumptions. This research paper highlights flow with correspondence...