Virtual flange slide rule for android apk download. This one is complete with a numeric readout of the cursor position. If you have questions or comments regarding the university of michigan virtual slide collection, please contact dr. Download here the printable template or the standalone program. The scales ad are labeled on the lefthand side of the slide rule. I also added brian bartholomews virtual slide rules and slide calculators as of february 2016. Download this presentation 3mb pdf consisting of over 55 slides on.
Please note that this program is processorintensive and with heavy use, will probably drain your battery fairly quickly. Aug 20, 2019 download virtual flange rule for free. Scroll down on the menu on the left to go directly to a particular brand or to see other data. All of the virtual rule pages have been made identical in style, and they now share a single style sheet and a single copy of the modified and updated wzdragdrop script.
Valveworks usa prides itself in its vast stock of readytoship products which meets the high demand of shortterm delivery in the oil and gas industry. Virtual slide rule see how calculations used to be done before the days of electronic calculators, find out about an important piece of engineering history with this virtual slide rule. Referencing if you maintain slide rule related page, you may be interested in adding some virtual slide rule functionality to it. The metal window is inserted over the slide rule to act as a place holder. A strong community citizen, andy served in his church and was an active leader of the local chapter of the society of manufacturing engineers. Before going into detail, lets build an intuition on why virtual functions are needed in the first place. A slide rule is a mechanical device that uses the alignment of numeric values marked on sliding scales to perform mathematical calculations. Slide rules were used for over 400 years for calculating and estimating. Click here to go back the java runtime environment sun microsystems is required to see this animation. The sterling precision slide rule, with the instruction sheet shown here, was issued to the u. In a separate calculation you find the order of magnitude by combining the powers of 10. This application gives you access to all the relevant measurements and dimensional data for the api 6a integral flange. Additionally, the slide rule does not tell you where the decimal point is located in the answer.
Actually what he was doing was rapidly subtracting to find the remainder in his head, and using the slide rule to do the division on that. You can download additional instructions from the isrm museum library or visit. If you have comments or suggested additions, please email the dpa here. This is newest and latest version of virtual flange slide rule com. Screen ruler can display pixels, inches, picas or centimeters. The potential uses of slide rules go far beyond those described on this site. There were thousands of slide rules produced, many of them with interesting scale layouts. For some reason, it has a much smaller following than the international slide rule group. Useful if you find my primer to be somewhat lacking. If frame with slide rule is present, then emulator will create new slide rule in this frame and remove any old slide rule that was there. Here is the portable package viewable online from my web site. Slide rule software sphere researchs slide rule universe. Keep a camera cover on your laptops webcam that can slide open when you actually want to be seen. This slide rule is the preferred reference tool in the field for its fast, accurate answers to sizing questions.
Overview of the major categories of slide rules, and descriptions of common scale labels and meanings. Firstly, download and install an android emulator to your pc. The e6b flight computer, or simply the whiz wheel, is a form of circular slide rule used in aviation. Because of the delay needed to download the scale image emulator sometimes calculates height of scale incorrectly.
The link below will take you to dereks virtual slide rule site. It transcends the limitations of real physical slide rules by allowing variable. Identify flange dimensions by selecting the nominal flange size. As graphical analog calculators, slide rules are closely related to nomograms, but the former are used for general calculations, whereas the latter are used for applicationspecific computations. My high school chemistry teacher 1976 who would only let us use slide rules and our brains during the first semester. Virtual flange rule api virtual flange slide rule is a free program that helps you measure and calculate different flange size, service pressure rating, standard ring number and many more valve components. Alternatives i am also working on more advanced, gui version. Both shareware and freeware licensed programs are offered here. Embedding virtual slide rule in your page internal information. Customers tell us that they know circular slide rule style calculators as. Embedding virtual slide rule in your page nsg home page. Naval academy class of 1980 as plebes in the summer of 1976. Download premium images you cant get anywhere else. Here you will find a collection of some of the most prominent models carefully handcrafted and simulated or emulated in javascript.
Updated november 3, 2001 types of slide rules and their scales. This software will read the data captured by the olympus vs120 system. There are also a number of other sites where manuals for download may be found, please look at. Circular slide rule calculators wheel chart calculators. Before electronic hand held calculators, the slide rule was widely used in engine ering, science. Slide rules were simple to use and accurate enough for most occasions.
The slide rule, also known colloquially in the united states as a slipstick, is a mechanical analog computer. Ron manleys slide rule site take the instructions link. Ill refer you as original author with link to your page if you want. Download the free viewing software for virtual slide images. Dereks virtual slide rule gallery a whole bunch of simulated slide rules.
A few weeks ago i showed my new old dietzgen rule to the preschool teachers at our church. The windows application, unlike the browser based one. Slide rules were used to go to the moon and to build bridges, skyscrapers, tunnels, aqueducts and nearly everything else. Can i translate your page slide rule calculations by example on slide rules to the italian language, with your permission.
It might be good to try a slide rule with a different download for the scales in order to see if it would be more accurate. Virtual flange slide rule for pc windows or mac for free. A virtual slide rule for windows 982kxpvista some may have played around with the virtual kids rule. You can start up this virtual slide rule opens in new window to try these and. Valveworks usa presents the virtual flange slide rule.
All the relevant measurements and dimensional data for the api 6a flange. Slide rule universe take the learn to use and clean them link. Virtual pickett n909es simplex trig rule with metric. If you are the developer of this app and would like your information removed. Inthefield access to api 6a flange dimensions provided by valveworks usa for quick and easy troubleshooting assistance. The number of scales on a slide rule vary depending on the number of mathematical functions the slide rule can perform. Jun 25, 2014 valveworks usa presents the virtual flange slide rule. Datalizer wheel chart calculators are designed for quick calculating. Whole slide imaging repository digital pathology association. Simulated pickett n909es slide rule instruction sheet jpg explanation gallery index back to antiquark copyright 2005 derek ross. Manleys slide rule page among other resources on this page is a nearly complete teach yourself the slide rule manual that manley has scanned in. The slide rule and other instruments which give the same facilities for rapid calculations, are covered by the term mechanical calculation. A cursor is fixed in the center of the window to allow for accurate readings.
This is especially useful when measuring graphics, web page browser sizes or whatever. This web page lists whole slide and static image examples. Api flange slide rules custom slide rule calculators. If you look at some of the holders there are 2 long strings often leather at the end.
This is also why the word replica is quite appropriate for those simulations. Because of the delay needed to download the scale image emulator. Virtual slide rule is what the title suggests, created by ryan chadwick. The ones, which still exist, will eventually deteriorate with time. Because of the level of detail needed to accurately represent a slide rule, this simulation is best viewed fullscreen on a highresolution wideformat display to get the full effect of using a slide rule. Background on logarithms, history of the slide rule, and how it all works. To download a zip version for apple macintosh and linux systems. Jr screen ruler free virtual ruler for your computer screen. To do a calculation with a slide rule you reduce all numbers to scientific notation with 24 digits then use the slide rule to perform the basic operations. Bob denny has packaged all the slide rules into a single, selfcontained zip file, which makes them. This screen ruler is a great tool that allows you to accurately measure anything on your screen. Initial examples based on dereks self guided demo and expanded by mike konshak.
Alternatively, you may download the whole emulator and place it on your own site. They were finally abandoned with the advent of handheld calculators, computers and smart phones. I particularly like the simulation of the pickett n 525es, a statistical slide rule and one that is uncommon. Andy was a contributor of numerous slide rules to the international slide rule museum which can be found in the pickett and post galleries.
Dereks virtual slide rule gallery a gallery of clickable simulated slide rules. This site hosts a portable package of derek ross, stefan vorkoetters, and brian bartholomews virtual slide rules browserhosted slide rule simulators. They were for tying the far end to your thigh so it didnt flop around. It should be noted that the virtual slide rules were made possible by walter zorns drag and drop for images and layers. Pickett n909es simplex trig rule with metric conversion pickett n3t power log exponential log log dual base. Embedding virtual slide rule in your page if you have slide rule related web page and would like to give the user the ability to try slide rules you are writing about or to evaluate slide rule calculation examples, then you may wish to embed an emulator in your page. Yes, there is some interesting slide rule software that allows you to demonstrate and experiment with slide rule operation. If at some point you wish to get rid of this frame click deframelink located of the bottom of each page on this. I believe we were the last class to be issued slide rules because of the advent of electronic calculators. Also, the creator of the universal slide rule league a lunchtime 5 minute competition of 10 problems for the slide rule.
Basic slide rule is a little advanced for 4 year olds, but the kids like anything that has moving parts. Abandoned with the advent of handheld calculators, computers. Virtual flange slide rule for ios free download and. It is unfortunate that, for some reasons not easy to see, the slide rule is sometimes regarded as a difficult instrument with which to become proficient. The mad slide ruler is a fun site dedicated to using and enjoying slide rules. For the past 400 years, the calculations performed on slide rules have made possible such feats as designing the first skyscraper and putting a man on the moon. I took freshman chemistry from linus pauling at caltech, and he used to pull a little 6 slide rule out of his pocket and read off results to 6 or 8 decimal places, while the class cracked up with laughter. There are also a couple of slider calculaters from brian and myself. Download virtual slide rule and enjoy it on your iphone. And the iphone, with its touch interface and core animation library, is utterly perfect for that application. Slide rule forum at yahoo is a small discussion group dedicated to slide rules.
There are a number of manuals for slide rules here which are available for download. Find highquality slide rule stock photos and editorial news pictures from getty images. Here derek has put together a number of working slide rules that can be used for calculations and demonstrations on the computer. Yet another virtual slide rule explanation gallery index back to antiquark copyright 2005 derek ross. This free pc software is developed for windows xp7810 environment, 32bit version. Unless otherwise stated, all texts, graphics, user interface, visual interface, images, and computer codes referred to collectively as the contents on the website, including but not limited to the design, structure, selection, coordination, expression, look of interface or images and sorting of these contents, are all owned by the digital pathology association or its licensor. Thank you for visiting the dpas whole slide imaging repository. Collection of slide rule replicas slide rules are not manufactured any more. All the replicas can be yours right now, totally free. A virtual function is a member function in base class that you expect to redefine in derived classes. Perhaps more importantly, my class of 1980 was the first class to have women. All slide rule specimens, scans, photos and ephemera are organized into one of 51 galleries. Official tumblr site of dereks virtual slide rule gallery.
If the frame was removed, then virtual slide rule will be created in a separate new window. The slide rule was used for over 400 years as a calculatingestimation tool. Pickett n904t trig and decimal keeper speed rule pickett n525es statrule pickett n4es vectortype log log dual base speed rule pickett 160es microline pickett n600es log log speed rule if youre not sure about how to use a slide rule, take a look at slide rule calculations by example opens in new window. Relax, you dont have to load any to actually run your slide rule, these are training and experimentation aids. Let us assume, we are working on a game weapons specifically.
Instructions for sterling precision slide rule national. Choose a slide rule from a list pick one from an extensive list of slide rule layouts. It was a indicator of just how much the person could spend on a slide rule. Oct 23, 2018 since virtual flange slide rule is an android app and cannot be installed on windows pc or mac directly, we will show how to install and play virtual flange slide rule on pc below. Perhaps in a future release some of those will be added, but instructions are still available online in the form of scanned manuals from physical slide rules, and in various articles published online. This is an ideal teaching tool for displaying in front of a class or for individual selfstudy. See how to embed slide rule emulator page for explanation how to do this. Virtual slide rule hyperlinks on these pages follow another approach. The result is a zipfile that, if extracted to your usb key, will run without internet connectivity. Our goal is to create a resource of image repositories. This program does not include instructions on how to use a slide rule.
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