Semiconductor Record Fab Spending 2018

2018-05-14T10:33:13+00:00

Good News for Materials Scientists - Semiconductor Record Spending Fab spending reports show unprecedented high semiconductor equipment sales are being driven by a handful of well-known companies, and also by several new Chinese companies entering the semiconductor marketplace. An increase in overall fab spending (greenfield construction and equipment together) of 54 percent year-over-year (YoY) in China is expected.  Total spending in China rose from $3.5 billion in 2016, to $5.4 billion in 2017, and then is anticipated to be $8.6 billion in 2018, another 60 percent year-over-year (YoY). The demand for Materials Scientists to develop manufacturing processes and engineers to install and maintain the equipment will be huge as well . Fab Spending is Beyond Silicon Valley China-based companies [...]

Semiconductor Record Fab Spending 2018 2018-05-14T10:33:13+00:00

Semiconductor Worldwide: Samsung Takes Over

2018-06-22T11:44:20+00:00

Samsung topples Intel as top dog semiconductor market share  Gartner beancounters say price rises driven by memory shortages propelled Samsung into the lead based on semiconductor vendor revenue, vaulting past Intel and its CPUs. The largest memory supplier, Samsung Electronics, gained the most semiconductor market share and took the No. 1 position from Intel – the first time Intel has been toppled since 1992. Memory accounted for more than two-thirds of all semiconductor revenue growth in 2017, and became the largest semiconductor category.  DRAM prices rose 44 per cent from 2016 to 2017, and NAND flash prices went up 17 per cent year-over-year for the first time. (See Figure Below)   A Gartner table provides the numeric nitty-gritty [...]

Semiconductor Worldwide: Samsung Takes Over 2018-06-22T11:44:20+00:00

Licensed Mechanical Engineer Reviews a Modified Electric Vehicle – Part 1

2018-03-05T17:14:11+00:00

A Licensed Mechanical Engineer at Glew Engineering Consulting was asked by a company in Southern California to provide a Professional Engineer (P.E.) review of body modifications that they made to a theme park owned 1983 Sport Utility Vehicle (SUV) that they had converted to an electric vehicle. Figure 1. A Mechanical Engineer Analyzed the Front of Custom Sport Utility Vehicle  Licensed Mechanical Engineer Reviews a Modified Electric Vehicle The client had already designed and built a vehicle, so Glew Engineering analyzed an “as built” vehicle.  The company hoped to repurpose a float/SUV that they had used previously in parades.  Our client was requested by the theme park to repurpose the SUV, and perform cosmetic alterations [...]

Licensed Mechanical Engineer Reviews a Modified Electric Vehicle – Part 1 2018-03-05T17:14:11+00:00

Italian Masters: Volta Jump-Starts Electrical Engineering

2017-11-07T16:51:43+00:00

Figure 1: Allesandro Volta We’ve been taking a break from hard-hitting mechanical engineering and materials science blogs with some pieces on the Italian masters of science, mathematics and engineering in the 16-19th centuries.  I’ve previously explored the lives and contributions of Evangelista Torricelli, Giovanni Venturi and Giovanni Cassini.  For this blog, I’m focusing on Alessandro Volta, who helped revolutionize our understanding of electricity and electrochemstry it in the late 18th century.  […]

Italian Masters: Volta Jump-Starts Electrical Engineering 2017-11-07T16:51:43+00:00

FEA Consulting Part 6: Analyzing Results

2017-11-08T16:44:21+00:00

Figure 1: Shear stress results for our concrete slab simulation.  The red area of high compression is where the corner of the square-shaped supporting column holds up the slab. © Glew Engineering Consulting, 2016 Welcome to the final entry in our finite element analysis (FEA) blog series, in which I'll discuss a little about analyzing and evaluating FEA results.  Over the course of this blog series, I've covered tips on setting up the model in CAD and in the FEA program, configuring the analysis, and generating results.  The final step in the process is the analysis of the results, both to get the answers to whatever problem inspired the FEA simulation and to ensure that the final results are [...]

FEA Consulting Part 6: Analyzing Results 2017-11-08T16:44:21+00:00

FEA Consulting Part 5: Generating Results

2017-05-03T15:37:10+00:00

Figure 1: Displacement results for our concrete slab simulation.  The slab is supported in the center by a square column, and on the sides by a theoretical wall. © Glew Engineering Consulting, 2016 Time now for the last in our blog series on FEA.  I’ve previously discussed how to set up CAD for FEA, how to mesh that CAD model and the different types of analysis that FEA programs can run.  The next step in the process is generating results from the FEA simulation, like the displacement illustration in Figure 1.  These are fantastic tools for generating useful reports, and are also very useful in helping an FEA consultant or engineer check the accuracy of the own results. As a [...]

FEA Consulting Part 5: Generating Results 2017-05-03T15:37:10+00:00

FEA Consulting Part 4: Simulation and Analysis

2017-05-05T10:07:54+00:00

Figure 1: Mesh, loads and constraints, ready for analysis © Glew Engineering Consulting, inc. 2016 Welcome again to our series on finite element analysis (FEA).  In the last blogs, I covered steps on setting up a computer-aided design (CAD) model and how to set up the mesh and boundary conditions, the most crucial steps in FEA simulation.  In this blog, I’ll look at the actual simulation and analysis, which can be the most time-consuming stage in the process. As a reminder, for an example I’ve been using a recent project we worked on involving punching shear in reinforced concrete.  We were examining the effectiveness of reinforcing a column-supported concrete slab against the possibility of that column punching through the concrete. Types of [...]

FEA Consulting Part 4: Simulation and Analysis 2017-05-05T10:07:54+00:00

Engineering Consulting Firms and Hollywood Share a Common Bond

2018-04-05T16:23:36+00:00

Consulting engineers and Hollywood share a common bond in breathing new life into projects.

Engineering Consulting Firms and Hollywood Share a Common Bond 2018-04-05T16:23:36+00:00

Materials Science Engineering Make a More Energy Efficient Fuel Cell

2018-04-06T14:50:44+00:00

Standford School of Engineering researchers are studying ways to make more efficient fuel cells.

Materials Science Engineering Make a More Energy Efficient Fuel Cell 2018-04-06T14:50:44+00:00

New Class of Electronic Devices Could Come From 2-D Transistors

2017-05-08T11:24:49+00:00

Thin-film transistors and field emission transistors made from 2-D materials could lead to a new class of electronic devices.

New Class of Electronic Devices Could Come From 2-D Transistors 2017-05-08T11:24:49+00:00

UC Berkeley Engineering Faculty Elected to the National Academy of Engineering

2017-05-09T15:38:48+00:00

UC Berkeley engineering professors are elected into the National Academy of Engineering.

UC Berkeley Engineering Faculty Elected to the National Academy of Engineering 2017-05-09T15:38:48+00:00

‘Green Light’ in Greenland Lends Hope For Rare Earth Mining

2018-03-06T14:44:05+00:00

A discussion over the mining availabilityof rare earth elements in Greenland and what it means to the semiconductor and engineering industries

‘Green Light’ in Greenland Lends Hope For Rare Earth Mining 2018-03-06T14:44:05+00:00