![]() ![]() Remember how you can grab the SVG code right from Illustrator while saving if you want? (You can also just open the SVG file in a text editor and grab that code.) You can drop that code right into an HTML document and the SVG image will show up just the same as if you put it in an img. Is that you don’t get to control the innards of the SVG with CSS like you can with the following two ways. One way is to test for support with Modernizr and swap out the src of the image: if (!Modernizr.svg) The problem with both and background-image… I’ve covered different techniques in different workshops I’ve done. If you’d like to use SVG, but also need to support these browsers that don’t support using SVG in this way, you have options. Essentially: it works everywhere except IE 8 and down and Android 2.3 and down. Using it this way has its own set of specific browser support. Here’s an example of that: Check out this Pen! Browser support You can change the size of it though just by selecting the img and changing its width or height, again like you could a PNG or JPG. That’s exactly how big the image will on the page, left to itself. In Illustrator, our artboard was 612px ✕ 502px. If I save the SVG to a file, I can use it directly in an tag. The interesting part here is that you can either press OK and save the file, or press “SVG Code…” and it will open TextEdit (on a Mac anyway) with the SVG code in it. I honestly don’t know much about all this. You can save the file directly from Adobe Illustrator as an SVG file.Īs you save it, you’ll get another dialog for SVG Options. Canvas matters in SVG just like it would in PNG or JPG. Notice the artboard is cropped up right against the edges of the design. ![]() ![]() Design control like interactivity and filtersĭesign something in Adobe Illustrator.Scales to any size without losing clarity (except very tiny).You can use SVG on the web pretty easily, but there is plenty you should know. Basically, what you work with in Adobe Illustrator. It literally means Scalable Vector Graphics. SVG is an image format for vector graphics. ![]()
0 Comments
![]() ![]() Ĭore drills come with several power choices including electric, pneumatic, and hydraulic (all of which require power sources, such as a generator). This type of core drill is no longer in use as modern drill technology allows standard drilling to accomplish the same at a much cheaper cost. This gives exploration companies the information necessary to begin or abandon mining operations in a particular area.Īn oriented core goniometer, commonly used when analyzing cores for contacts and other structural featuresīefore the start of World War Two, Branner Newsom, a California mining engineer, invented a core drill that could take out large diameter cores up to 16 feet in length for mining shafts. The core samples are recovered and examined by geologists for mineral percentages and stratigraphic contact points. This is the reason that diamond-tipped core drills are commonly used in construction to create holes for pipes, manholes, and other large-diameter penetrations in concrete or stone.Ĭore drills are used frequently in mineral exploration where the coring may be several hundred to several thousand feet in length. Core drills are used for many applications, either where the core needs to be preserved (the drilling apparatus used in obtaining a core sample is often referred to as a corer), or where drilling can be done more rapidly since much less material needs to be removed than with a standard bit. The earliest core drills were those used by the ancient Egyptians, invented in 3000 BC. For drilling masonry, carbide core drills can be used, but diamond is more successful when cutting through rebar. ![]() Core drills are commonly water cooled, and the water also carries away the fine waste as a slurry. ![]() Core drills used for concrete and hard rock generally use industrial diamond grit as the abrasive material and may be electrical, pneumatic or hydraulic powered. The material left inside the drill bit is referred to as the core.Ĭore drills used in metal are called annular cutters. A modern core drill is a drill specifically designed to remove a cylinder of material, much like a hole saw. ![]() |