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Proceedings Papers

Impact of Component Interconnectivity on Mechanical and Electrical Properties of Flexible Hybrid Electronics with Printed Water-based Silver Ink Circuits

Pradeep Lall, Fatahi Musa, Ved Soni, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A011, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112012
https://doi.org/10.1115/IPACK2023-112012
View Paper titled, Impact of Component Interconnectivity on Mechanical and Electrical Properties of Flexible Hybrid Electronics with Printed Water-based Silver Ink Circuits
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Topics: Bonding, Circuits, Electrical properties, Electronics, Inks, Silver, Water, Adhesives, Low temperature, Solders
Proceedings Papers

Sustainable Silver Ink Flexible Circuits Fabrication Using Direct Write Additive Manufacturing Techniques

Pradeep Lall, Fatahi Musa, Ved Soni, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A010, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112001
https://doi.org/10.1115/IPACK2023-112001
View Paper titled, Sustainable Silver Ink Flexible Circuits Fabrication Using Direct Write Additive Manufacturing Techniques
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Topics: Additive manufacturing, Filters, Flexible electronics, Inks, Manufacturing, Silver, Sustainability, Circuits, Surface mount components, Biodegradable materials
Proceedings Papers

Evolution in Lead-Free Solder Alloys Subjected to Both Mechanical Cycling and Aging

Mahbub Alam Maruf, Golam Rakib Mazumder, Souvik Chakraborty, Jeffrey C. Suhling, Pradeep Lall
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A011, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112023
https://doi.org/10.1115/IPACK2023-112023
View Paper titled, Evolution in Lead-Free Solder Alloys Subjected to Both Mechanical Cycling and Aging
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Topics: Alloys, Lead-free solders, Nanoindentation
Proceedings Papers

Reparability Test of Aerosol-Jet Printed Sustainable Silver Ink Circuit

Pradeep Lall, Sabina Bimali, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A017, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112064
https://doi.org/10.1115/IPACK2023-112064
View Paper titled, Reparability Test of Aerosol-Jet Printed Sustainable Silver Ink Circuit
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Topics: Adhesives, Aerosols, Circuits, Failure, Inks, Shear (Mechanics), Silver, Stress, Sustainability
Proceedings Papers

Direct Write Thermoformed Additive Silver Circuits With SMDs Attachment for In-Mold Electronics

Pradeep Lall, Md Golam Sarwar, Ved Soni, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A016, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112063
https://doi.org/10.1115/IPACK2023-112063
View Paper titled, Direct Write Thermoformed Additive Silver Circuits With SMDs Attachment for In-Mold Electronics
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Topics: Circuits, Electronics, Printing, Silver, Surface mount devices
Proceedings Papers

Line Width and Electrical Performance Prediction for Inkjet Printed Conductors-Resistors-Inductors-Capacitors

Pradeep Lall, Shriram Kulkarni, Ved Soni, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A009, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-111980
https://doi.org/10.1115/IPACK2023-111980
View Paper titled, Line Width and Electrical Performance Prediction for Inkjet Printed Conductors-Resistors-Inductors-Capacitors
Open the PDF for Line Width and Electrical Performance Prediction for Inkjet Printed Conductors-Resistors-Inductors-Capacitors in another window
Topics: Capacitors, Inductors, Resistors, Printing, Circuits, Drops, Electronics, Inks, Particulate matter, Resolution (Optics)
Proceedings Papers

Comparative Study of SMD Components Attached Using Electrically Conductive Adhesive and Magnetically Oriented Anisotropic Conductive Adhesive on Inkjet Printed Structures

Pradeep Lall, Shriram Kulkarni, Jinesh Narangaparambil, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A008, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-111979
https://doi.org/10.1115/IPACK2023-111979
View Paper titled, Comparative Study of SMD Components Attached Using Electrically Conductive Adhesive and Magnetically Oriented Anisotropic Conductive Adhesive on Inkjet Printed Structures
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Topics: Adhesives, Anisotropy, Surface mount devices
Proceedings Papers

Study of Sustained High-Temperature on the Reliability of Lead-Free Solder Joint Assemblies Under Vibration

Pradeep Lall, Vishal Mehta, Jeff Suhling, David Locker
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A009, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-111984
https://doi.org/10.1115/IPACK2023-111984
View Paper titled, Study of Sustained High-Temperature on the Reliability of Lead-Free Solder Joint Assemblies Under Vibration
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Topics: Finite element analysis, High temperature, Lead-free solders, Reliability, Solders, Temperature, Testing, Vibration, Viscoplasticity
Proceedings Papers

High-G Level Shock Damage-Accrual in Doped/Undoped SnAgCu Solders Under 100°C Sustained Operation Up to 1-Year

Pradeep Lall, Vishal Mehta, Jeff Suhling, Ken Blecker
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A008, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-111981
https://doi.org/10.1115/IPACK2023-111981
View Paper titled, High-G Level Shock Damage-Accrual in Doped/Undoped SnAgCu Solders Under 100°C Sustained Operation Up to 1-Year
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Topics: Damage, Shock (Mechanics), Solders, Temperature, Viscoplasticity
Proceedings Papers

Effect of Surface Treatment on the Fatigue Crack Propagation in a TIM/Copper Interface Subjected to High-Temperature Long-Term Exposure

Pradeep Lall, Yunli Zhang
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A014, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112070
https://doi.org/10.1115/IPACK2023-112070
View Paper titled, Effect of Surface Treatment on the Fatigue Crack Propagation in a TIM/Copper Interface Subjected to High-Temperature Long-Term Exposure
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Topics: Copper, Delamination, Fatigue, Fatigue cracks, Fracture (Materials), Fracture toughness, High temperature, Stress, Surface finishing, Low cycle fatigue
Proceedings Papers

Polarization Curves, Package-Level Multiphysics Simulation of Cu 85 Al 15 and Cu 94 Al 6 WB Corrosion for Automotive and Rugged Environment Applications

Pradeep Lall, Sungmo Jung
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A013, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112067
https://doi.org/10.1115/IPACK2023-112067
View Paper titled, Polarization Curves, Package-Level Multiphysics Simulation of Cu 85 Al 15 and Cu 94 Al 6 WB Corrosion for Automotive and Rugged Environment Applications
Open the PDF for Polarization Curves, Package-Level Multiphysics Simulation of Cu 85 Al 15 and Cu 94 Al 6 WB Corrosion for Automotive and Rugged Environment Applications in another window
Topics: Corrosion, Polarization (Electricity), Polarization (Light), Polarization (Waves), Simulation
Proceedings Papers

Repairability of SMDs on 3D Printed Circuitry for Sustainable Electronics Utilizing Direct Write Technique

Pradeep Lall, Md Golam Sarwar, Ved Soni, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A015, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112061
https://doi.org/10.1115/IPACK2023-112061
View Paper titled, Repairability of SMDs on 3D Printed Circuitry for Sustainable Electronics Utilizing Direct Write Technique
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Topics: Additive manufacturing, Adhesives, Electronics, Flexible electronics, Printing, Surface mount devices, Sustainability
Proceedings Papers

Evaluation of Thermoformability of Additively Printed Circuits Printed Using Gravure Offset Printing Technique and Investigation of In-Mold Electronic Circuits

Pradeep Lall, Ved Soni, Jinesh Narangaparambil, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A014, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112060
https://doi.org/10.1115/IPACK2023-112060
View Paper titled, Evaluation of Thermoformability of Additively Printed Circuits Printed Using Gravure Offset Printing Technique and Investigation of In-Mold Electronic Circuits
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Topics: Circuits, Electronic circuits, Electronics, Offset printing
Proceedings Papers

Effects of Grain to Sample Volume Ratio on the Deformation Behavior of Polycrystal SAC Samples Subjected to Shear Loads

Debabrata Mondal, Jeffrey C. Suhling, Elham Mirkoohi, Pradeep Lall
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A013, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112034
https://doi.org/10.1115/IPACK2023-112034
View Paper titled, Effects of Grain to Sample Volume Ratio on the Deformation Behavior of Polycrystal SAC Samples Subjected to Shear Loads
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Topics: Crystals, Deformation, Dislocations, Plasticity, Shear (Mechanics), Stress
Proceedings Papers

Incorporation of Damage in Creep Models for SAC305 Lead Free Solder

Golam Rakib Mazumder, Souvik Chakraborty, Mahbub Alam Maruf, Jeffrey C. Suhling, Pradeep Lall
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T02A012, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112030
https://doi.org/10.1115/IPACK2023-112030
View Paper titled, Incorporation of Damage in Creep Models for SAC305 Lead Free Solder
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Topics: Creep, Damage, Energy dissipation, Lead-free solders
Proceedings Papers

Predictive Modeling of High-G Potted Assemblies With Fine Pitch Electronics After Sustained High-Temperature Exposure

Pradeep Lall, Aathi Raja Ram Pandurangan, Ken Blecker
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A005, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-111950
https://doi.org/10.1115/IPACK2023-111950
View Paper titled, Predictive Modeling of High-G Potted Assemblies With Fine Pitch Electronics After Sustained High-Temperature Exposure
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Topics: Delamination, Electronics, High temperature, Modeling, Shock (Mechanics)
Proceedings Papers

Prediction of Failure at FCBGA Interfaces Under Thermo-Mechanical Loads Using a Competing Risk Cohesive Zone Model

Pradeep Lall, Aathi Raja Ram Pandurangan, Madhu Katsuri
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A004, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-111937
https://doi.org/10.1115/IPACK2023-111937
View Paper titled, Prediction of Failure at FCBGA Interfaces Under Thermo-Mechanical Loads Using a Competing Risk Cohesive Zone Model
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Topics: Architecture, Automobiles, Ball-Grid-Array packaging, Delamination, Electronics, Engines, Failure, Failure mechanisms, Fatigue, Finite element model
Proceedings Papers

Investigation of Performance and Repairability of Additively Printed Functional Circuits With Water-Based Silver Ink on an Inkjet Platform

Pradeep Lall, Shriram Kulkarni, Scott Miller
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T03A020, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-114686
https://doi.org/10.1115/IPACK2023-114686
View Paper titled, Investigation of Performance and Repairability of Additively Printed Functional Circuits With Water-Based Silver Ink on an Inkjet Platform
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Topics: Circuits, Inks, Silver, Water, Printing, Manufacturing, Adhesives, Electronic circuits, Electronics, Filters
Proceedings Papers

Assessment of Effect of Operating Temperature on SAC-R Solders at High Strain Rates After Prolonged Storage

Pradeep Lall, Mrinmoy Saha, Jeff Suhling, David Locker
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A011, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112036
https://doi.org/10.1115/IPACK2023-112036
View Paper titled, Assessment of Effect of Operating Temperature on SAC-R Solders at High Strain Rates After Prolonged Storage
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Topics: Operating temperature, Solders, Storage, Alloys, Constitutive equations, Shock (Mechanics), Temperature, Aerospace industry, Automobiles, Climate
Proceedings Papers

Assessment of Propensity for Pad Cratering at the Board Resin-Glass Interface Under Assembly and Rework

Pradeep Lall, Padmanava Choudhury, Aathi Raja Ram Pandurangan
Proc. ASME. InterPACK2023, ASME 2023 International Technical Conference and Exhibition on Packaging and Integration of Electronic and Photonic Microsystems, V001T08A010, October 24–26, 2023
Publisher: American Society of Mechanical Engineers
Paper No: IPACK2023-112014
https://doi.org/10.1115/IPACK2023-112014
View Paper titled, Assessment of Propensity for Pad Cratering at the Board Resin-Glass Interface Under Assembly and Rework
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Topics: Elastic moduli, Glass, Manufacturing, Resins, Stress, Tensile strength