House Wrap Issues

There are sadly ethical issues all over the place in the engineering field. Usually they are caused by people trying to cut costs without regard to what is the right thing to do. To some people, money is the only thing on their mind. The issue I'm going to talk about in this blog post actually affected me personally. It has to do with types of house wrap that is applied to new houses that are built. Though it may not deal with industrial engineering, it does deal with manufacturing engineering which is closely related to IE.

Before I get into the issue, you readers need a little background. While going to school, I work full time for a siding company that services the F-M area. Our business deals strictly with the residential setting, meaning we put siding on new houses. The reason for siding is to protect a building from mother nature; whether it be rain, hail, snow, sleet, wind, or sun. With anything, there are going to be problems because siding isn't a perfect process and neither is the material used. Water somehow finds a way to penetrate through seams in the siding or through imperfections. To combat this, contractors apply a waterproof plastic/paper material to the outside sheeting of the house, behind the siding. This allows the house to breath and wick away moisture. If any water does find it's way behind the siding, the paper makes sure the water doesn't find its way to the interior of the house.

(kp-bp.com)

Now on to the problem. When we're siding houses, suppliers generally send out two types of paper. One is paper with a sealant coating on the outside, and the other is plastic strands that are woven together. The problem occurs when the woven plastic type is sent out. Any imperfection or damage to the plastic causes the strands to loosen up and become unwoven. When this occurs, water is able to seep into the wood and cause damage. This leads to us having to do many costly repairs on a problem that can be prevented. Many complaints have been filed to the manufacturer to find a solution to this problem. All to no avail. The reason the company gave was that the paper they use is cost efficient for all parties involved, when in actuality it only benefits them. What they don't understand is that it might be cost efficient, but quality suffers greatly. Repair costs rack up and everyone but the manufacturer is stuck paying. Now, in reference to the engineering code of ethics, engineers number one priority is public safety and welfare. The engineers that work for the manufacturer decided to be selfish and cut their own costs and let the public suffer the consequences.

My solution to this is that the manufacturer discontinues this brand of house wrap and continue with only one quality type. Yes, it may be slightly more expensive, but in the long run the benefits of using a higher quality paper will outweigh the difference of cost between the two variations. The general public will be more satisfied with the higher quality.

Industrial Engineer's Role in Reducing Pollution

Reducing pollution, as everyone knows, is a big issue when it comes to the environment in today's world. As it relates to engineering, the only field that people tend to correlate with reducing pollution would be environmental engineering. Although environmental engineers make up a large part of it, industrial engineers are emerging as one of the front-runners when it comes to different fields that are implementing ways to reduce pollution.

(www.earth.columbia.edu)

Pollution is a wide-spread issue and no matter how many policies you enforce to reduce the issue, there will always be room for improvement. Industrial engineers daily job usually consists of removing wastes in processes to make systems more efficient. They are more concerned with internal waste and not so much with external waste. Some examples of external waste would be extra paper or chemicals used just to make something more efficient. With changing times, industrial engineers are having to implement more ways to reduce waste in the environment into their daily life.

Multiple government agencies enforce policies upon businesses to regulate wastes produced. They wave fines over their head in hopes of forcing them to comply but motivation is the key factor to getting any sort of improvement. People need to have internal motivation to want to do something as opposed to being forced to do something, Trying to reduce pollution increases costs for businesses, which goes against everything an industrial engineers is taught which is to reduce costs. Processes are designed without any regard to the amount of waste that it produces. To an industrial engineer, reducing waste is considered non-value-added because there need to be methods to prevent waste entirely rather than just to control it.  Preventing pollution is a greater investment because if less of it exists, the amount of money that is used to control it decreases. This is why industrial engineers need to focus on eliminating waste instead of just trying to control it. This can be achieved by industrial engineers by taking a look at altering the sources of where the wastes are coming from. Other ways industrial engineers can be more environmentally friendly are as follows; they can design facilities that the environmental impact is at a minimum, optimize flow of material and personnel in and out of departments because it will naturally decrease the waste produced by reducing energy consumption, using environmentally friendly and reusable packaging when it comes to materials handling systems, and by implementing Total Quality Environmental Management (TQEM) policies. 

(www.seas.columbia.edu)

In conclusion, pollution is huge issue in today's society and preventing pollution is a necessity in an industrial setting. The biggest factor in prevention is motivating people to comply with policies and go above and beyond those policies. Engineers have a big part in reducing pollution and industrial engineers, as discussed above, are emerging as one of the front-runners in reducing wastes. 

Reference: www.northeastern.edu

The Screwdriver That Will Change Everything

If you've ever worked with screws, you know that there are a lot of different types of screws. This poses a problem, in that you need a different screwdriver for every different type of screw. Work stations become crowded and messy, tool boxes overflow, and headaches generally occur. Industrial engineers have to spend money to purchase all of these different screwdrivers to supply laborers with the necessary tools and this generally becomes very expensive. But with a new invention, all of these problems now will vanish with the application of a one-size-fits-all screwdriver.

Originally, screws came in various types that include phillips, flat, hex, and torx bits. For work to be efficient, you would need to have the screwdriver that matches exactly the size and type. Because of this, every screw would usually need a different type of screwdriver and that would lead to a crowded workstation.

This new screwdriver will become a necessary tool that industrial engineers need to provide their laborers with. The new screwdriver comes in two models; with a handle or a universal hex bit. The shape of the bit has the ability to drive or remove screws of wide ranges of sizes and types, including screws that are damaged or stripped without the need to switch out bits. The versatility that this screwdriver offers would reduce the number of tools required at each work station, reduce the cost that companies would pay for tools, and reduce headaches for workers fumbling around to find the exact screwdriver the job requires. This screwdriver would also allow for a larger work envelope from the space that would be freed up. All of which results in much higher efficiency coming from the worker.
The benefits from using this screwdriver isn't limited to just industrial engineers. Basically anyone who uses tools at some point in their daily life would appreciate the versatility of this tool.Mechanics to carpenters, assembly workers to watchmakers; the list is virtually endless.

Now that the invention of the universal screwdriver has made an appearance, hopefully we can look to more tools moving towards the universal versatility option that drastically improves efficiency for people around the world. A couple examples I personally would like to see have more options would be universal wrenches and sockets. Regardless of what follows, the universal screwdriver will be the frontrunner when it comes to tool innovations.

(Image Source: www.toolstop.co.uk)

WHAT THE HECK IS INDUSTRIAL ENGINEERING?



(Source:http://mime.oregonstate.edu/academics/undergrad/ie)

THE BASICS
  
     When people hear about engineering, what do they think about? Most of the time it's usually lots of math along with high salary, which can be true, but it's much more than that. There are many more layers than what meets the eye when it comes to engineering. There are many different types of engineering, but my blogs are focused solely on industrial engineering.
     Industrial engineering is the study and practice of designing industrial operations. Many people don't understand the term "industrial engineer", but basically industrial engineers figure out how to make or do things better. They develop processes and systems that improve quality and productivity by working to eliminate waste of time, money, materials, energy and other commodities. Other branches of engineering are very specific when it comes to the work they do, but industrial engineering offers much more flexibility. It’s not just about manufacturing. It also involves service industries, with many IEs working in entertainment industries, shipping and logistics businesses, and health care suppliers. One phrase that gets passed around jokingly is that industrial engineers are a jack of all trades, but masters of none.


IMPORTANCE

     So why is industrial engineering so important to today's society? If there were no IEs; businesses would be wasting valuable money and time because their processes are inefficient, there would be a lack of customer service and quality of products, and work would be far less safe for employees.
     Here are some examples of how IEs make processes better:

• Make more efficient and more profitable business practices

(Source:https://img0.etsystatic.com/026/0/9425860/il_340x270.601563602_fjqe.jpg)

• Better customer service and product quality
• Improve efficiency
• Increase the ability to do more with less
• Make work safer, faster, easier, and more rewarding
• Help companies produce products faster
• Make the world safer through better designed products
• Reduce costs associated with new technologies

WHERE DO THEY WORK
        
     Industrial engineers can work pretty much any setting in the work place. It ranges from finance, to manufacturing, to energy, to health care, to education. Anywhere there is a product being made or a service being performed, you can almost guarantee that an industrial engineer had an involvement in the design of that product or service. Since IEs are so versatile, the demand for IEs has increased dramatically in recent years. The global market is getting more and more competitive these days and the need to improve costs in research, performance and facilities are now a main goal for most companies desiring to earn more while spending less. This reason alone, is why IEs are a hot commodity.

(Source:http://www.thecb.state.tx.us/images/StandardImage/IE%20Employment.png)