BOM Management: An introduction
By Susan Zimmerlee – What exactly is BOM Management? Is that the same as BOM Configuration Management? Or product variability management? Or Master Data Management? Or a PLM BOM???
The answer seems to be that it depends on who you ask!
BOM management is a tough topic because those words mean something different to each company that I work with. Even within a single company, you could ask different departments and get different answers.
Which bill of materials management or BOM management solution is best for you? I’ve sat on both the selling and buying end of this discussion, and there is no single answer for everybody. It’s like asking – which vehicle is best?
The answer depends on if you’re hauling heavy loads or trying to get someplace really fast. The BOM management discussion needs to be similar – what is it that you need your BOM management system to do for you? Whether you make paper towels or space ships, at a basic level, BOM management is a critical element that takes you from an idea to a delivered product. To have more detailed discussions about BOM management, we need to establish a baseline of some of the key elements involved:
- Part: Managing a part bill of materials, also known as the physical product definition or product master, is commonly the main topic of Master Data Management (MDM) discussions.
- Design: In a design BOM (often called the virtual product definition), mechanical designers and engineering are usually focused on generating the 3D components that make up the product.
- DMU: Digital mock up (or DMU) refers to the ability to virtually view and interrogate your configured BOM throughout its lifecycle.
- BOM Configuration Management: BOM configuration management is the discipline of managing the content of the product definition throughout its lifecycle.
- Variability: Product variability is part of BOM configuration management.
- Architecture: To better manage configuration and product variability, product architectures help to organize similar content across several products.
- Coordinated Change: Coordinating product change across various product representations is an issue that is gaining more and more visibility as products grow more and more complex.
Posted in Broadband, Business, Education, How to, Product, Technology
Tagged Business improvement, Industrial economy, Jobs, PLM, Productivity, Siemens PLM, Skills, Technology
By Maggie Sieger – When Hong Kong started planning a road tunnel 50 meters (164 feet) below sea level in 2012, local engineers had to find a way to keep the cutters in the massive boring shield in shape and the blades sharp enough to cut stone. Workers would squeeze between the shield, which is 17 meters in diameter, and the living rock to inspect the business end of the machine — a tight spot the Hong Kong team wanted to avoid as much as possible.
The founders of OC Robotics, a U.K.-based builder of “snake arm” robots, thought they could help. They suggested replacing the human inspectors entirely with OC’s innovative machines that can thread their 6-foot-long mechanical limbs into tight spots.
Today, an OC robot not only inspects the shield but also cleans it with a high-pressure water jet and measures the sharpness of the cutting surface with a laser. “This is faster and easier, and it keeps people safe,” says Andrew Graham, OC Robotics co-founder.
The robot’s dexterity and skills so impressed engineers from GE Aviation that they acquired OC Robotics last summer. The company believes snake-arm robots will be useful for jet engine maintenance, allowing workers to do as much work with the engine still on the wing as possible. That’s because removing an engine not only takes time, but also could take a plane out of service for days, impacting an airline’s bottom line. more>
ProNest® – ProNest is an industry leading CAD/CAM nesting software designed for advanced mechanized cutting. It provides a single solution for all of your profile cutting needs, including plasma, laser, waterjet, and oxyfuel. ProNest helps fabricators and manufacturers increase material savings, boost productivity, lower operating costs, and improve part quality by offering the highest level of cutting expertise.
Across the globe, Hypertherm products are known for quality, consistency, and reliability, and it’s no different with our advanced CAD/CAM software.
FEATURES & BENEFITS
- Part creation and development including: Integrated 2D CAD program to create and edit CAD files; Variable Shape Parts feature to develop common parts from templates
- CAD/CAM import and conversion including: Import CAD and CNC files (many industry-standard file formats); Import Bill of Materials properties from CAD files; Automatic CAD file correction
- Job set-up including: Material database; Plate list; Part library; Safe zones
- Nesting including: Inside of parts; Multi-head; Edit leads from the nest; Auto part revisions; Grain constraint; Tabbing; Edge pierce; Cropping; Auto sequencing; Cut direction and sequence by part
- NC Output including: Flexible post-processor with standard NC output; Automatic kerf / pre-kerf compensation; DXF output; OneClick™ feature runs all of your most common job tasks from Automatic Nesting to output and more
Boeing’s robotic and human workers join up to start production of 777X jets
By Alan Boyle – The 777X is bigger than the 787 Dreamliner, but it picks up on a lot of the technologies pioneered by the smaller plane, ranging from wider windows to a common layout for the flight deck and the cargo handling system.
Boeing says it has improved the production process as well.
The 777X production process builds upon lessons learned from the 787 Dreamliner program, which has shifted Boeing toward greater automation and wider use of lightweight carbon fiber for components.
Boeing’s two 777X variants, the 777-8 and 777-9, are designed to carry between 350 and 425 passengers. That stretches well beyond the 396-seat capacity of Boeing’s biggest current-generation 777. The new jets are expected to be 20 percent more fuel-efficient as well.
The 777X’s 235-foot wingspan is so wide that each wingtip has an 11-foot-long section that’s built to fold upward, just in case extra clearance is needed at small airports.
The showcase for the upgraded production system is Boeing’s 1.3 million-square-foot Composite Wing Center, the billion-dollar facility where the carbon-fiber wing components for the 777X are being fabricated. more>
Posted in Business, Economic development, Economy, History, Product, Science, Technology, Transportation
Tagged 777X, Boeing, Business improvement, Industrial economy, Manufacturing, Productivity, Technology
Inside This South African Smelter, Software Is Going Platinum
By P.D. Olson – Demand for platinum, also known as the rich man’s gold, has been growing because of a long list of evolving industrial applications, including computer memory chips, dental crowns, defibrillators, catalytic converters for cars and even wedding bands.
The metal is so rare that miners and smelters literally move mountains to extract only a few hundred tons of the metal out of the earth’s crust every year. Following an expensive and time-consuming process, it takes them half a year and around 12 tons of ore to produce just a single troy ounce, or 31.1 grams, of platinum worth around $1,100.
No wonder producers like Lonmin, a platinum-mining company in South Africa, where 70 percent of the world’s platinum is produced, are looking for an upgrade.
Percy French, operations manager at Lonmin, is betting on a digital solution. A decade ago, he began using a smelter software application from GE’s Digital Mine suite to make his operation more efficient. By 2016 the software had helped him increase throughput at Lonmin.
Based on this early success, French upgraded his systems to include a new application that allows him to track plant performance and key performance indicators and also automate operations. The app, called Operations Performance Management (OPM), uses real-time and historical data along with advanced analytics to help Lonmin make better-informed operational decisions and help the plant troubleshoot and prevent issues with its machines and other assets. So far, the app has reduced chemical waste at Lonmin by 3 percent and has led to a 10 percent improvement in throughput. more>
Posted in Broadband, Economic development, Economy, Energy, History, Nature, Science, Technology
Tagged GE, Industrial economy, Mining, platinum, Productivity, Software
By Scott Eblin – I love that distinction between solutions and outcomes. Too often, executives and managers overlook the difference between the two. In those cases, they confuse their commitment to a particular solution with the outcome. Of course, they’re not the same.
A solution is a means to an outcome, not the outcome itself.
And the thing is, there’s usually more than one solution that will get you and your team to the desired outcome. One of the distinctions I make in The Next Level is that leaders need to pick up defining what to do and let go of telling how to do it. It’s really the same idea as focusing on outcomes more than solutions.
Over the years, I’ve lost track of the number of clients I’ve worked with who, once they started focusing more on the outcomes (the what) and less on the solutions (the how), have told me how thrilled they were with the quality of the solutions that their teams came up with. more>
This Big-Data Firm Wants To Stop Flight Delays And Other Maddening Airline Problems
By Maggie Sieger – More than 60 percent of frequent flyers cite delays among the things about air travel that they find most dismaying.
Most of those costs and all of the annoyance for the passengers on that flight from LaGuardia could have been avoided if the airline had been able to predict that the part was going to fail and prevent it from happening, says Karen Thomas of Teradata, a data and analytics company.
Commercial aviation today accumulates vast lakes of data each year, around 15 billion terabytes — a billion times the size of the Library of Congress. (One terabyte of data can hold 200,000 songs or 500 hours of movies.) Being able to fish out that data will open up untold avenues for problem solving. more>
Posted in Business, Economy, Energy & emissions, Science, Technology, Transportation
Tagged Business improvement, GE, Industrial economy, Predictive maintenance, Productivity, Technology
Declarative Configuration when Change is Constant
By Dave McLeish – Change is a double-edged sword. To set the scene let’s first focus on recent change for the good as relates to our own domain of product lifecycle management (PLM). In the past few years, increased mobility with smart phones and tablets has provided new opportunities for mobile access to PLM. Adoption of familiar user interface (UI) patterns from everyday life (shopping cart, smart search) and enhanced possibilities for user experience through touch and virtual assistants have enabled more of the “extended enterprise” to embrace PLM. From the shop floor where there’s touch screen access to work instructions to executives empowered to simply search, sign off and interact with dashboards on their device of choice, increasingly the whole enterprise can contribute to and view the digital thread from product development to delivery.
At the heart of this change for the good is the rich web-based access to PLM that has been made possible by html5. Rich capabilities that have meant we can begin to reimagine how we collaborate and deliver products from inception, through realization and utilization. Zero-install rich, browser-based solutions remove the need for desktop install and reduce the IT deployment overhead through firewall friendly standard https requirements.
But developing in the browser has its challenges when targeting rich capabilities over high latency WAN and with limited memory resources. Arguably the greatest challenge is managing change. Whilst the emergence of HTML5 and CSS3 among other standards have provided a reliable basis for developing web solutions, the same cannot be said for much of the web development space. more> https://goo.gl/NjgcsC
Posted in Broadband, Business, Communication industry, Economic development, Economy, Education, How to, Net, Product, Science, Technology
Tagged Broadband, Business improvement, Industrial economy, PLM, Productivity, Siemens, Technology
Collaboration and partners
By Pia Kåll – When I was still in high school and even during my matriculation exam, I was convinced that University of the Arts was the place to be for me. However, at the time of applying I changed my mind and applied to Aalto University to study applied physics because it sounded challenging. It also felt like the right thing to do – to let art be a hobby and get a job from another field.
After I graduated, I started my dissertation. However, I didn’t finish it because I visited a McKinsey recruitment event and decided to grab the opportunity to influence the development and strategy of large, global companies as a consultant.
When I was offered a seat on the Executive Board of Outotec, I just couldn’t decline the challenge. At first, I led Strategy and M&A and later on broader responsibilities including product development and development of business processes and operational models.
In that position I realized that I enjoy working in different situations and with different people in as many different fields, and among as various questions as possible. In private equity , these sides are combined. When I transferred to CapMan, I first worked as a Partner in Buyout, and starting from June 2017 I have worked as a Managing Partner. more> https://goo.gl/DzM5Na
Posted in Business, Economy, Education, Science, Technology
Tagged Aalto University, Business, Jobs, Leadership, Productivity, Skills, Technology