Archive forOctober, 2008

Learn The Basics Of Metal Casting And The Tips And Tricks Of Green Sand

Green Sand: Green sand is also called as foundry sand or molding sand. This is utilized for sand casting. When this sand is oiled or moistened, it has a tendency to pack well and retain the shape. Green sand is a mix of pulverized coal, water, bentonite clay and sand. Out of these four components, the biggest part is that of the sand. There are several proportions of these four components. The different ratios are used to adjust the surface finish, moldability and capacity of the hot molten metal to degas. The prime use of this sand is in the metal casting. The coal is usually called as sea coal in foundries. The amount of sea coal is less than 5 percent. It undergoes partial combustion when there is molten metal present and this causes offgassing of organic vapors.

Green sand is stored in flasks (as the casters call the container). These are boxes that do not have a bottom or lid. This box is divided into two half parts and these are connected together. These halves are called as the top or cope and bottom or drag flask.

As per its name, green sand is not green in color. The word “green” is used as it is used in the wet state.

Casting Sand: Some Casting sands are oil bonded and foundry mix sand. This is a mixing of oil, resin and sharp fine silica sand. Such a mix can be utilized in sand casting of all varieties of metals. Some casting sands consist of 20 percent more oil and resin as compared to other brands. The objective is to ascertain the best mix for maximum green power and the best finish for the surface, that is possible.

The oil bonded sand is a substitute for water bonded green sands to be used for casting sand. The advantage over traditional, older sands is that as water is absent, the sand does not steam like the traditional sands. This sand is more secure to use than green sand. The reason is that potentially explosive quantities of steam are not generated. Due to this dearth of steam generation and the smooth texture of the sand, the oil bonded sand results in a smoother surface finish. The novice can use these sands and get professional results.

Use of casting sand: The same techniques, patterns and tools that are used for water bonded sands can be used for oil bonded casting sands. As the sand has better adhesive properties, there are fewer hassles with loose sand in the impression. The difference is that water cannot be used to manage loose sections. However, as the self adhesion is better, there are fewer problems of crumbling.

When the oil comes in contact with molten metal, it does not burn. When the castings are being shaken out, it is advisable to take off the sand that is burned. This sand that is burned can then be mixed again in the pile of fresh sand. It reabsorbs oil and works very well. After repeated use of this sand, the oil gets depleted. In this case, around 30W of non-detergent motor oil can be used to reload the sand with oil.

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There Are Many Types Of Chess Sets You Can Buy

On a rainy evening when you cannot venture out, both kids and adults grow restless and annoyed. Various inside games can come to the rescue to help everyone overcome boredom. Of the many board games from those you may prefer chess is one game that is enjoyed by youngsters and adults likewise. You need to get a chess set to play the game.

There many types of chess sets you can buy in the market of every material and size like wood, metal, plastic and stone. Ordinarily, Chess is a game enjoyed by 2 participants.

Today suddenly I was reminded of an old neglected promise. Do not get me wrong, it’s not me who has forgot only my darling hubby. He was supposed to buy me a Chess set. It was the most gorgeous chess set, that i found in the picture window of an antique store. It’s table was made of a marble type material and its chessmen were of bronze and silver. King, Queen, Bishop, Rook, Knight and Pawn, they all appeared so realistic, complete with crowns and swords. It was love at first view.

I fell in love with that chess set. Unfortunately we went outside of the city and never remembered it. But one day I will make sure that my hubby preserves his promise and then I will write how I made him assure to buy me that unique chess set.

Chess sets come in numerous forms and varieties. A Long Time ago I used to like to view the chess sets that were visible in a emporium in Center City, Philadelphia. The chess sets were molds of art and were retained under a counter behind a wall. Every chess set exhibited there had a unique idea. Nearly all sets were rather costly. The chessmen were comprised of many extraordinary materials, and did not look like the chess pieces I had in my personal inexpensive plastic chess set.

Sometimes it looked as if you would have had difficulty actually playing chess with a themed set, since it would have been hard to tell which pieces were which after you began to propel them around the table. I was never for sure if the individuals who could afford to buy these chess sets would actually have utilized them in the game. But the various chessmen and styles of chessboards were oftentimes beautiful, and I would have liked to be able to afford to buy one of them.

One of the neatest chess sets that I have ever experienced was crafted by an artist that my older sister lived with. It had a gratifying wooden chess board and the chessmen were of moulded pewter. This was really a neat set not only for the art but also for the theme of the chess set, which was like a scene from the Lord of the Rings picture, full-blown with medieval looking castles, elves, wizards, dragons and dwarfs.

One set of chessmen were metal plated, while the opposing chessmen were the color of the pewter. I never was able to play on it, but I did get the joy of placing it up at the art shows where my sister would try to sell their bosses work.

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Dianne Baurmind’s Parenting Styles Defined: Essential Family Advice

Parenting is a complicated matter. Developmental psychologists show their keen interest in exploring different aspects of parenting and its influence on the development of a child. Although different theorists work differently on highlighting different elements of parenting, Dianne Baurmind’s theory of parenting styles has probably gained the most importance. In her theory of parenting styles, Dianne Baurmind defines three exclusive parenting styles – permissive, authoritarian and authoritative. And, Dianne Baurmind asserts that parenting styles profoundly influence the personality, behavior and emotional balance of the child.

Permissive Parenting Style
Ae permissive parent follows a non-disciplinary, acceptant and affirmative parenting style while controlling child’s behaviors, impulses, actions and desires. In the permissive parenting style, parents generally talk with the child about guiding principle and provide the child the family norms. The permissive parents make only a few demands on behalf of household responsibility and logical behavior.

Parents who adopt the permissive parenting style set them neither as a model for the child to imitate nor as an active agent responsible for modifying their child’s behavior. Permissive parents prefer to place them as a resource to their child and the child is not set to follow any externally defined standards in general. The parents encourage their son or daughter to use manipulation and logic, but not any sort of overt power to achieve the parents’ standard of guidelines.

Authoritarian Parenting Style
Unlike to permissive parenting style, authoritarian parenting style places the focus on shaping, controlling and evaluating the behavior and attitudes of the child. Parents who adopt authoritarian parenting style define a set of standards which is overtly influential and put together by a higher authority. Authoritarian parents value obedience as a quality of parenting style and implement forceful measures in order to restrain self-will, particularly when the parents see that the son or daughter’s actions or behaviors conflict with the conduct set by them.

The authoritarian parents control the child’s autonomy as a standard of implementing discipline. Also, they assign the child household responsibilities with the purpose of instilling value for work. These parents offer the highest value to the traditional structure and do their best to preserve order. Authoritarian parents do not accept ‘give and take’ policy as they think that the child should exclusively follow parents’ direction.

Authoritative Parenting Style
Authoritative parenting style aims at regulating a child’s behavior in a rational, problem-solving manner. In authoritative parenting style, parents believe in verbal ‘give and take’ policy. They give respect and try to comprehend the logic behind the policy implemented by the child. The authoritative parents, in practice, try to comprehend the child’s protestations when the child says no to any rules. In authoritative parenting style, both child’s autonomy and disciplined conformity are understood, respected and valued.

Authoritative parents use strict control at points of child-parent conflict, but do not force the child to obey before learning the logic from the child’s end. Parents of authoritative style put their active parental role into effect, but value the child’s individual interest and identities as well.

Consequences on Children
Dianne Baurmind’s different parenting styles affect the child’s psychosocial development in different ways. It will be obvious, the most effective parenting style among all three parenting styles defined by Dianne Baurmind is authoritative parenting style. Children with authoritative parents are found as more socially, psychologically and emotionally competent than kids with non-authoritative parents.

Children with authoritarian parents show poor social skills and low self-esteem along with higher level of depression. Childrenwith permissive parents are mostly involved in problem behavior and lower academic performance, but generally have high self esteem and better social skills.

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Common Dog Health Questions: Essential Dog Care Guide

One of the most common dog health questions that people ask is how to know when your pet is ill and requires veterinary care. Most people don’t want to constantly take their pet to the veterinarian, especially as the charge can be high. Many veterinarians suggest that after you get to know your pet fairly well, it might be best to go with your gut feeling regarding a trip to the veterinarian office.

Some dogs, especially large dogs are very good at disguising their pain and it may go unnoticed by the owners. If you have one of these tough dogs, a sign that he might be feeling very ill is if he refuses to eat or if he eats much less than usual. A significant loss of appetite is a sign to take your pet to the pet.

Typical Questions from the Veterinarian
Spend some time with your pet and see if he looks or behavesacts as if he is depressed. If his appearance has changed, if he is drinking more or less water than usual or maybe you notice a change in his attitude or his lifestyle you might want to take him for a check up. Some typical dog health questions your veterinarian could ask you about your pet might relate to persistent vomiting, a drop in weight and very little desire to play as well as urinating more frequently or having constant diarrhea.

Another typical dog health question asked by pet owners is whether they should have their pet neutered. Male dogs that are neutered normally become less aggressive and the procedure also decreases the possibility of your pet acquiring prostate cancer and reduces the risk of your dog from acquiring testicular cancer. With female dogs it significantly reduces the possibility of acquiring mammary cancer as well as preventing them from getting womb infections and obviously you don’t have to be concerned about your pet becoming pregnant.

Healthy Diet
What type of food should your dog eat is another frequently asked dog health question. You should give your dog a diet that features quality meats and either no or very little artificial preservatives and which provides quality fats and grains and vegetables. Buying high quality or natural dog food products will improve his health and may extend his life.

Another dog health question veterinarians frequently are asked is how to stop dogs from eating grass. Unfortunately, some dogs often eat grass and then afterwards vomit. Dogs that live in the wild eat various types of vegetation when they eat the contents from the stomach of their prey and your dog might be eating grass as some type of instinctive behavior. In some cases, the grass may not be the cause of vomiting due to the dog already being sick before he ate the grass. If you have dog health questions there are many websites that can provide answers and your veterinarian can also provide you with the information you seek.

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Functional Embroidered Patches Enhace Drab Ensembles

I have always loved embroidery, with its intricate design, the person behind the craft must have devoted a huge chunk of attention just to finish a piece as eye-catching and intricately woven as the pieces we now behold in stores.

However, embroidered iron on patches are also utilized by institutions in order to differentiate membership or rank. Thus it is common to see embroidered patches on school uniforms. Moreover, this is also used by other independent groups in order to mark accomplishments.

For others, patches have become a fashion statement in order to display their uniqueness or to display art or expressions like what you see on biker patches.

These embroidered patches can be created by hand or through the use of specialized machines. The modern methods of embroidery make use computer digitization. In most cases, polyester and rayon are used, but hemp and cotton are also used every so often.

Sew-on patches, at the same time are attached onto the fabric through the use of glue or the ever reliable thread and needle. Other backings may make use of magnets, rubber, or Velcro.

The market embraces a huge variety of embroidered patches, each one has is its own varying design, shape, color and material.

One hidden convenience of using patches is that when you have a uninspired piece of clothing, you can just append this to your clothing and get a boost of appeal right away! Moreover, if your pants get ripped accidentally you can cover the hole using embroidered patches. Very versatile indeed!

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Budget Pet Insurance: Practical Family Pet Advice

Most people think that purchasing pet insurance is a waste of time and money. More so when they think that they take good care of their animals and provide them all the possible comfort they need. Before you agree or disagree with this statement, let us first look at what an inexpensive pet insurance would offer for your pet and whether indeed it has any use or not.

What The Cheap Pet Insurance Buys For You?
Statistics show that in all probability about one in every three or four animals will have an accident during their life time (which is preciously short as it is) and would need intensive medical care. The odds quoted here may seem quite high. Now add to that that most animals can develop plenty of complications in their old age– such as dyslexia in large dogs, breathing issues in small dogs, brittle (or broken) hips in cats, obesity, diabetes, cancer and so on. The odds look even worse now.

When animals are ill – they may need specialized diagnostic tests, x-rays, medications, consultations with specialists etc. All this costs a lot of money. Sometimes the pets may need to be hospitalized and that would add a hefty sum to the medical charges.

A an inexpensive pet insurance would be able to absorb much of this money drain and let you treat your pet without worrying about pet in its time of need.

You Can Have More For Less With The Cheap Pet Insurance
You need not pay too much to have the luxury of enjoying mental peace. There are lots of cheap pet insurance policies offered online and offline which would cover your pet for all major emergencies and thereby absolving of any type of guilt. As long as your pet would be covered by the cheap pet insurance, they would be protected to a very large extent against any major mishap.

Choosing the right insurance for your pet should not be done hastily. Research well regarding the benefits it offers and the price quotes available in the market. You would also have to read the small print closelyso you would not have any unpleasant shocks in your hour of need.

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Dog Health Issues: Essential Owning A Pet Information

The first thing that you should do when you are faced with any potentially serious dog health issues is to consult your veterinarian. Some dogs have more disabilities than others. It is important for you as a pet-owner to inform yourself about the diseases, illnesses and conditions of dogs, particularly the breed that you have. The information will then give you with the symptoms, treatments and causes, which will assist you to understand your dog’s health better.

Before looking at the common ailments and health problems, there are some organizational tips which are important to looking after dog health matters. First of all you should choose a good veterinarian, perhaps the one closest to your home and be in touch with him regarding any questions about the dog. Next, you need to keep your dog’s information handy and updated at all times, maybe in a folder. When there is an emergency, it should be immediately and easily available. And, if you leave your dog with a dog-sitter, he should have all the information about your dog too.

Inoculations, deworming should be done regularly, for which you can maintain a chart in your folder.

The common health problems in dogs are intestinal parasites, pain management, ear infections, skin problems, fleas, and allergies of different types and in older dogs perhaps cataracts, arthritis or canine hip dysplasia.

For any of these dog health ssues, pain should be dealt with promptly. In fact Pain Management is now an important issue in veterinary medicine. If you assist your pet avoid pain, its recovery process will be faster, whether from surgery or injury. And it even helps your dog to live longer, because it reduces stress and increases a sense of well-being.

There are different kinds of pain, chronic and acute. Acute pain could be the result of any of the dog health issues like injury, surgery or an infection. Chronic pain could be related to age-related disorders, but it can also be the result of illnesses like bone disease or cancer. It is difficult to detect when your dog is in pain, so as soon as you see symptoms like whimpering, whining, biting, being unusually quiet and listless, you should be able to work out that something is amiss.

One of the important Dog Health Issues is to help your dog, when it is in need. Learn and care to detect the problem with the help of family members and your veterinarian. When the problem has been detected, follow the instructions of the vet, and carry out the massaging, medication, diet and exercise, whatever is prescribed. There are many new treatments. Make use of them, so that your pet will once agin be healthy and pain free.

There are several diseases and illnesses which are common too. Hip Dysplasia, cancer, diabetes, rabies, tick-transmitted diseases, epilepsy, urinary tract infections and heart diseases are common and occur often with age. Dog Health Issues arekey in homes where there are young kids, pregnant women and people with weakened immune systems, as the dogs can play host to disease-causing microorganisms.

Diseases like salmonellosis, scabies, ringworms and roundworms can be contracted by humans from your pet. Normally a pet-borne disease can be contracted by very close contact with the pets or their excretions. But these zoonotic infections can be prevented with common sense, cleanliness and regular dog examinations and vaccinations.

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Digital Scrapbooking Pages - Keeping Your Memories Alive

Digital scrap booking is catching on fast. You can create personalized scrapbook pages with your computer. You can remove red eye, crop pictures, touch up colors, brighten, sharpen, and perform other functions with photo editing programs and make your photos beautiful and more fun!
The subject of a photo should suggest the kinds of sayings and decor that would work well on a scrapbooking page. Using the text tool of your editing program, it is possible to add the date and location of the picture.

If you have birthday pictures you can add a birthday cake with candles and the age of the person having the birthday on the digital scrapbook pages that you need for your scrapbook. You can accent your pictures with Christmas trees and date them accordingly. You may continue the theme with every holiday occasion since there are so many themes offered online now. Some caps and gowns in the backgrounds of your pictures is a great way to remember your child’s graduating year. You can make your computer scrapbook pages unique through an almost limitless number of special techniques.

The benefit to using the computer for your scrapbooking is that you can produce more than one copy of your page. This is a wonderful way to make albums for friends and family on your Christmas gift list. There is a variety of textures, paper designs and inks that you can use too. You can even print pages 12 inches by 12 inches if the printer you own can print in wide format. However an 8″ x8″ can be handled well by most regular printers. It is very rewarding to take your digital scrapbooking layouts and see them printed out in an album or a coffee table type book.

On doing digital scrapbooking pages there are several other benefits. If you goof up as you lay out a page you just need a simple click to redo it, as often as it takes till it’s done correctly. Digital scrapbooking is also less of a mess. Instead of laboring with scissors and paste, or carefully hand writing the pages, you can simply print out the pages and add personal decoration whenever you choose. All of your pictures can be handily kept on your computer or on a CD-R or DVD-R.

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Computer Scrapbook - To Make Digital Scrapbooks Unique

Digital Scrapbook Graphics-Making Your Digital Scrapbook Unique

Digital scrapbooking is similar to traditional scrapbooking but it is easier and cheaper. With physical scrapbooking problems such as photos eventually turning yellow and the damaging of photos by cutting them to resize them, an alternative is online scrapbooking where you can ensure protection of your photos and make your very own unique online scrapbook pages. There are special websites that have endless digital scrapbook graphics for special occasions and holidays. You can only start digital scrapbooking once you have scrapbooking software and a photo program installed on your computer. To show you the way to get started there are tutorials and advice online for free. You can take advantage of free scrapbooking clipart and digital scrapbooking kits that already have all of the basic elements, ready for you to merge your photos into.

You can create your own paper, and embellishments, add your own digital scrapbook graphics from scrapbooking clipart files, Internet sites or your photo and scrapbooking software program. Since nothing is glued down, you can fix mistakes easily with your undo button, and since the digital scrapbook supplies are on your computer, you can re-use them over and over! There are different programs that you can import your graphics from and put them on your pages. The more you experiment, the better you can become, and the more unique your digital scrapbook becomes.

Using the email or a personal web page you may send pages from a digital scrap book to friends and family members. You can also make as many copies of your layouts as you wish and share them with family and friends in print. Merge your files when printing to get consistent results and make additional copies of your efforts to a CD, flash drive, or email yourself a copy. Making additional copies of your efforts is important should your computer stop working. A unique gift idea for special occasions, such as birthdays or for the holidays, is a digital version of your scrapbook burned onto a CD. With the advances in digital scrapbooking , there has been a huge increase in the amount of people who are scrapbookers.

There are all kinds of great freebies online for digital scrapbook design, tutorials on digital scrapbooking, digital scrapbook graphics and scrapbooking clipart, paper designs and more. You can find fun and creative ideas for your digital scrapbook by visiting the blogs of other scrapbook creators. While many people still belong to scrapbooking clubs, and take the annual scrapbooking convention getaway, they can get great ideas year-round through the Internet.
You can customize your digital scrap book - eventually making it more interesting - by adding journal excerpts and poems: just browse one of the many galleries and websited which offer downloads. Digital scrapbooking allows you to create your own electronic scrapbooks for every single event easily.

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Some More Winning Scrapbooking For Beginners Tips

This article offers some practical advice on scrapbooking for beginners.

Photographs
Nearly all scrapbooks will contain photographs. Even the most disinterested reader of your scrapbook will glance at the photographs. Pictures really are worth a thousand words. Therefore, it is vital to choosephotos that are of good quality and clearly illustrate your scrapbook theme.

Any photograph can be used in a scrapbook. Even instant photographs can be used in scrapbooking. ways to solve these problems. The low tech method is to manually crop and shape the photograph using a pair of scissors or an exacto knife. If you are manually cropping and cutting pictures, ensure that you mark the outline you want with chalk (or eye shadow if you don’t have chalk) before you cut. Remember the old saying, measure twice and cut once.

To manually change a distracting or cluttered background simply cut out the background and replace it with a with a new paper background. This allows the eye to focus on the people instead of the clutter behind them.

The high tech solution to your photograph woes is to use modern computer programs such as PhotoElements or Photoshop. Using one of these programs, photographs can be magically darkened, brightened, enlarged or cropped without ruining your original photograph. Some programs even allow you to alter the background of the photograph.

Order
There are no specific rules stating that all photographs or mementos must be placed in chronological order. Therefore, it is completely up you the order you wish to place your items and embellishments. You can place your items in a formal chronological order. You can also group items into formal or informal categories such as similar colors, events, activities, individuals, or families. Items can also be placed into random, abstract, or collages.

Each order has its own place in scrapbooking. For instance, chronological order might be preferable for an anniversary scrapbook. Pictures and mementos of the couple’s years together could be placed from the first day they met through the wedding day to the present day with each time period on a different page. This presents a feel of as time goes by.

However, a scrapbook for a parent might just have a collage of pictures and drawings. In this case, a collage lends to a feeling of overwhelmingly being loved.

I’m a great scrapbooking fan and I also love to face paint. On some occasions such as themed birthday partys and holidays such as Halloween I’m able to combine the too.
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