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SMTnet Express, September 16, 2021, Subscribers: 26,691, Companies: 11,438, Users: 26,841

Mathematical Model For Dynamic Force Analysis Of Printed Circuit Boards

Mathematical model for dynamic force analysis of printed circuit boards has been designed to calculate dynamic deformations and stresses in printed circuit boards and assess their dynamic strength and rigidity. The represented model describes a printed circuit board as a ...

Credits: Khmelnytskyi National University

An Overview of Advanced Failure Analysis Techniques for Pentium® and Pentium® Pro Microprocessors

Failure analysis (FA) is one of the key competencies in Intel. It enables very rapid achievement of world class manufacturing standards, resulting in excellent microprocessor time-to-market performance. This paper discusses the evolution of FA techniques from one generation of microprocessors to another.

Credits: Intel Corporation

Accurately Capturing System-Level Failure of Solder Joints

Thermal Cycling Reliability Consortium projects allow for joint research to investigate the reliability of multiple solder alloys under a variety of environmental stress conditions. Project jointly sponsored by iNEMI and HDP User Group and including CALCE and Universal consortium currently assessing 15 third-generation solder alloys.

Credits: DfR Solutions

Failure Analysis

Analyzing failures is a critical process in determining the physical root causes of problems. The process is complex, draws upon many different technical disciplines, and uses a variety of observation, inspection, and laboratory techniques. One of the key factors in properly performing ...

Credits: ASM International

Failure Mechanisms Of Electromechanical Relays On PCBAs: Part I

Many printed circuit board assemblies (PCBAs) have relays that are soldered to the PCB. If such an electromechanical component fails, it can cause the whole device to fail, just like any other electronic component. The spectrum of root causes that lead to an increased contact resistance or a complete contact failure is totally different from ...

Credits: Siemens Process Industries and Drives

Physics of Failure (PoF) Based Lifetime Prediction of Power Electronics at the Printed Circuit Board Level

This paper presents the use of physics of failure (PoF) methodology to infer fast and accurate lifetime predictions for power electronics at the printed circuit board (PCB) level in early design stages. It is shown that the ability to accurately model ...

Credits: Cranfield University

Forum search results for related keywords: failure analysis: 232

Visit the Technical Library...

Solder Paste Re-Cycling -- Just wondering if anyone on the forum knows of a solder paste recovery/re-cycling system that can turn old solder paste into solder bar?

Service help -- We are in Dover NH and need help with a Kiss103 machine. Can anyone offer help?

Visit the Forum...

Proof of COVID Vaccination or Negative Test Required to Attend IPC APEX EXPO 2022

IPC adhering to California Dept. of Public Health guidelines... | IPC

Economical Benchtop Depaneling Router

Singulating low volume tab routed PCBs to strict military specifications requires the right tool for the job. Now, with the benchtop PCB depaneling router from FKN Systek, applications requiring routing rather than punching are easily taken care of. This machine is also useful as a backup to high-speed programmable routers for short runs, and for separating thick back planes which cannot be singulated by other means.... | FKN Systek

Thermaltronics Opens Second US Facility in Ormond Beach, FL

Thermaltronics USA, Inc. today announced that it has opened its second facility in the US in Ormond Beach, FL. The new facility will feature a custom designed showroom for Thermaltronics solder robots as well as other soldering equipment. It is large enough to serve as future stocking location for US customers/distribution.... | Thermaltronics USA, Inc.

Read all the NEWS...

PCB ASSEMBLY

PCB CLEANING

PCB INSPECTION

PCB SOFTWARE

ICT Full Auto Stencil Printer

Printing

ICT

VIGON® NX 700 Next Gen pH Neutral Cleaning

Cleaning

Zestron

MS-15 High Speed In-Line SPI System

Inspection

Mirtec

ProntoTEST-FIXTURE - ATE Programming

Software

Unisoft

PCB ASSEMBLY

Voidless / Vacuum Reflow Soldering Oven

Reflow

Heller

SimpleCoat Selective Conformal Coating

Coating Equipment

GPD Global

View More New Products...

FEATURED AUCTIONS

SPONSORED BY

AUCTION | SMT Auction

AUCTIONEER | XTECH Auctions

TYPE | On-Line Auction

FEATURING | Excess equipment from large Southern California-based contract assembler moving into a new location. and More!!!

SCHEDULE | Sep 14 – Sep 16, 2021

Visit the Equipment Auctions Calendar...

MART - Equipment For Sale

Mydata My100 DXE-14

Lewis & Clark Mydata My100 DXE-14

Pick and Place/Feeders

Lewis & Clark

Juki KE-760L

World Equipment Source - Juki KE-760L

Chipshooters / Chip Mounters

World Equipment Source, LLC

ASM Siemens Parts

KD Electronics - ASM Siemens Parts

Pick and Place/Feeders

KD Electronics

Panasonic DT401=M

Qinyi Electronics - Panasonic DT401=M

Chipshooters

Qinyi Electronics

View More Equipment Sales...

MART - Equipment Wants

ACE Kiss 104

Baja Bid ACE Kiss 104

Soldering - Selective

Baja Bid

Assembleon MG-1R

World Equipment Source Assembleon MG-1R

Pick and Place/Feeders

World Equipment Source, LLC

Agilent 3070

Lewis & Clark Agilent 3070

In-Circuit Testers

Lewis & Clark

Agilent 3070

KD Electronics Agilent 3070

In-Circuit Testers

KD Electronics

Send a RFQ to Equipment Suppliers ...

EVENTS

Advanced Cleaning for Advanced Packages | August 24 – 24 | ZESTRON

Empire Expo & Tech Forum | September 28 – 28 | SMTA

SPONSORED BY

Visit the Event Calendar...

FIND TRAINING FOR:

SPONSORED BY

IPC Certification

Soldering & Rework

PCB Design

Electronics Assembly

Electronics Inspection

Online Training

Visit the Training Courses...

JOBS - Post your jobs now

RESUMES - Post your resume now

Field Service Engineer

Florham Park, NJ | Heller Industries Inc.

SMT Process Engineer

Milwaukee, WI | Cree Lighting

Soldering Technician, Touch-up for PCBAs

Santa Cruz, CA | Dynamic Engineering

Business Development Sales Manager, Microelectronics

Suwanee, GA | MacDermid Alpha Electronics Solutions

Solderer

Nashville, NC | ACDi

Project Lead - High Frequency & High Density Interconnects

Mysore, India

Willing to relocate: Yes

Sr Process Engineer

Schaumburg, Illinois, USA

Willing to relocate: Yes

Find your next job now

Find your next employee now

Industry Associations Events

SMTA - Surface Mount Technology Association is a non-profit international association of companies and individuals (totalling 4,000) involved in all aspects of advanced electronics assembly, surface mount and related technologies.

Membership Info | SMTA Certification | Bookstore | Upcoming Events

IPC - Association Connecting Electronics Industries is a US-based trade association dedicated to the competitive excellence and financial success of its nearly 2,600 member companies which represent all facets of the electronic interconnection industry, including design, printed wiring board manufacturing and electronics assembly.

Membership Info | Training & Certification | Online Store | Upcoming Events

Editor - Dave "davef" Fish (submit your technical articles)

SMTnet.com, 98 Elm Street, Portland, Maine 04101 USA, Tel.207-780-0887.

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