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1). How To Use Diamond Tool To Cut Steel In Micro Machining?
The diamond tool is commonly used in micro-machining as it can withstand the micro hardening of the workpiece surface during micro-machining. This micro-hardening creates enough resistance to break the tool bit easily in micro milling, but not a diamond tool. Micro-machining using diamond tool could be performed at high speeds and generally fine speeds to produce good surface finish such as mirror surfaces and high dimensional accuracy in non-ferrous alloys and abrasive non-metallic materials.

2). Why Does The Tool Bit Break Easily In Micro Milling?
Micro milling is one of the three common micro cutting techniques used in micro machining.

In micro milling, the tool bit with diameter as small as 0.1mm is held in a high speed spindle rotating at 20,000 to 150,000 rpm, and used to mill steel, brass and aluminum with depth of cut at about 30 microns and feed rates of 120mm/m to 240mm/m to provide surface quality finishes as good as 0.

3). Increasing Applications of Micro Bubbles
There have been a lot of research studies on micro bubbles in recent years.

Micro bubbles are miniature gas bubbles of less than 50 microns diameter in water. The micro bubbles, which mostly contain oxygen or air, can remain suspended in the water for an extended period. Gradually, the gas within the micro bubbles dissolves into the water and the bubbles disappear.

4). MBA and Tertiary Education Programs in China
With China becoming the 6th largest economy in 2004 and likely to rank 4th in 2005, this is likely to fuel further anxieties over the impact of China`s rising economic might for the world economic leaders. But for company executives and aspiring young entrepreneurs, it has become imperative to understand China so as to explore the increasing business opportunities in China.

5). How To Machine Magnesium?
Magnesium has been used in manufacturing notebook computer frames, video cameras, digital cameras, PDAs and other consumer electronics products because of its high strength to weight ratio. When magnesium is alloyed with aluminum, the resultant material is very light and strong, and easily machinable.

The main concern in machining magnesium alloy is the danger of fire ignition when dry cutting.

6). How To Make Lighter and Thinner Magnesium Components?
Magnesium is the lightest structural material offering very good damping characteristics, weldability and excellent shielding against electro-magnetic interferance, and is unlimited in supply. It has been an excellent material for making portable electronic and telecommunication devices, and automotive and aerospace equipment such as MD player casings, chassis for cell phones, video cameras and notebook computers, automotive gear housings, car wheels and engine blocks.

7). What Enables You To Flip Your Cell Phone Open?
The latest Nokia N90 and Motorola RAZR V3 clamshell mobile cell phones all incorporate sophisticated hinges which allow you to flip open your cell phones smartly amongst admiring onlookers. Another winner is the hinge assembly in Orange SPV M5000 3G PDA cell phone device which allows the screen half of the cell phone to swivel 180 degrees and close to allow simultaneous tablet mode and full phone functionality.

8). Why You Should Re-plan Your Goals Every 6 Months?
There was a time when five-year plans were all the rage. But that was when workers can still count on signing up with a company for life. In the warp-speed world of technology, five years is an eternity. So how is one supposed to map out one`s career when the business landscape is always changing?

Firstly, a plan is useless but planning is still essential.

9). Diamond Engagement Ring Size - What Is The Average Carat Weight of a Diamond Engagement Ring in 2008
The following will highlight some trends with regard to carat size and focus on what the average carat weight of a diamond engagement ring is in 2008.

10). GIA Diamond Grading Report - Is This Diamond Grading Report the Best?
Some may wonder why they should select a diamond which has undergone this rigorous type of grading report over other varieties thereof when purchasing a diamond engagement ring or other type of diamond jewelry.

11). Old Mine Cut Diamonds - What Are They and How Did They Get Their Name?
The culet on this type of stone is also unique compared to other gems as it is flattened on the bottom as opposed to being pointy in nature.

12). Selling Your Diamond - How is the Best Way to Sell Your Old Diamond Ring?
Before even contacting any potential sellers with regard to the diamond ring, it is important to know exactly how much your ring is worth.

13). Diamond Engagement Rings - Should They Be Appraised And Insured?
An engagement ring is usually a very large investment for most of us. Therefore, it is recommended that the ring be appraised and insured.

14). Diamond Engagement Ring Colors - Which Are the Most Popular, Most Expensive and Rarest?
Diamonds come in a wide range of colors. In the present context, this does not necessarily refer to the color grading of the diamond but the actual colors of the finished stone which is sold to consumers.

15). Red Diamonds - How Many Vivid Pure Red Diamonds Are Known to Exist Today and At What Value?
To say that this type of stone is rare is an understatement. In fact, it is claimed that less than twenty naturally red diamonds are known to exist today.

16). Diamond Clarity - Is Flawless Always Better or Ever Better Than SI2?
Before answering the question concerning whether a flawless diamond is always better than an SI2 version, it is important to describe both types of stones briefly.

17). Tips on Choosing the Perfect Diamond Engagement Ring
It is a good plan to have an idea as to what your future Bride likes and dislikes when it comes to diamonds, jewelry and if possible, engagement rings.

18). Fluorescent Diamonds - What is Diamond Fluorescence and What Causes It?
Fluorescent diamonds are ones which seem to change their color depending on the type of light to which they are exposed. The ultraviolet light from the sun as well as fluorescent lighting will make the stone change its appearance when under these conditions.

19). Estate Diamonds - Can I Purchase a Quality Diamond in the Second Hand Market?
Buying estate diamonds can be a tricky venture for some as it is often hard to know exactly what one is getting unless they are a trained gemologist.

20). Diamonds - What Type of Diamond is Right For You?
When buying this type of jewelry, one may wonder what type of diamond they should get as they will ultimately be faced with a wide range of options. There are a few ways in which one can determine what type of diamond is right for them.

21). Jewelry Hallmarks - The Importance of These Features
Jewelry hallmarks are important in the jewelry world for a few different reasons. First, they signify what the item is made of which helps the wearer to determine the metal content of the jewelry piece that they have on.

22). Choosing a Setting for Your Diamond Engagement Ring
Diamond engagement ring purchasers have quite a few options when it comes to choosing the perfect ring.

23). Diamond Hardness - Can a Diamond Be Broken or Scratched?
A diamond has an extremely hard consistency to it which is one of its many wonderful attributes.

24). AGS Diamond Grading Report - How Do They Compare to GIA?
The staff members at AGS laboratories review each and every diamond which comes their way and then institute a detailed report stating various characteristics of the stone.

25). Diamonds - What Is the Most Popular Shaped Diamond on the Market Today?
The shape of a diamond is something which brings about a uniqueness to both the stone and the individual who wears it.

26). Top 10 Secrets To Selling Your Old Diamond Engagement Ring
When you are offering your old diamond engagement ring for sale, make sure that you shop around for the best offer.

27). Top 10 Secrets To Buying A Diamond Engagement Ring
Perhaps one of the best secrets to keep in mind if you remember nothing else from this list is to shop around.

28). Top 10 Myths About Buying A Diamond Engagement Ring
Not all diamond rings have to be expensive. There are some very beautiful and modestly priced diamond engagement rings which are sure to dazzle your loved one.

29). Laser Treated Diamonds - Does This Procedure Harm the Diamond or Make It Less Valuable?
The process for laser treating is one which goes by a few different names, such as laser drilling and laser enhancement.

30). Platinum Jewelry - Reasons Why This Type of Jewelry Is So Popular
Platinum is also seen these days as the most rarest and precious of metals that one can buy in the way of jewelry.