Warp and Weft Twining, and Tablet Weaving Around the Pacific Tomoko Torimaru [email protected]
Total Page:16
File Type:pdf, Size:1020Kb
Load more
Recommended publications
-
On the Mechanics of the Bow and Arrow 1
On the Mechanics of the Bow and Arrow 1 B.W. Kooi Groningen, The Netherlands 1983 1B.W. Kooi, On the Mechanics of the Bow and Arrow PhD-thesis, Mathematisch Instituut, Rijksuniversiteit Groningen, The Netherlands (1983), Supported by ”Netherlands organization for the advancement of pure research” (Z.W.O.), project (63-57) 2 Contents 1 Introduction 5 1.1 Prefaceandsummary.............................. 5 1.2 Definitionsandclassifications . .. 7 1.3 Constructionofbowsandarrows . .. 11 1.4 Mathematicalmodelling . 14 1.5 Formermathematicalmodels . 17 1.6 Ourmathematicalmodel. 20 1.7 Unitsofmeasurement.............................. 22 1.8 Varietyinarchery................................ 23 1.9 Qualitycoefficients ............................... 25 1.10 Comparison of different mathematical models . ...... 26 1.11 Comparison of the mechanical performance . ....... 28 2 Static deformation of the bow 33 2.1 Summary .................................... 33 2.2 Introduction................................... 33 2.3 Formulationoftheproblem . 34 2.4 Numerical solution of the equation of equilibrium . ......... 37 2.5 Somenumericalresults . 40 2.6 A model of a bow with 100% shooting efficiency . .. 50 2.7 Acknowledgement................................ 52 3 Mechanics of the bow and arrow 55 3.1 Summary .................................... 55 3.2 Introduction................................... 55 3.3 Equationsofmotion .............................. 57 3.4 Finitedifferenceequations . .. 62 3.5 Somenumericalresults . 68 3.6 On the behaviour of the normal force -
Simply String Art Carol Beard Central Michigan University, [email protected]
International Textile and Apparel Association 2015: Celebrating the Unique (ITAA) Annual Conference Proceedings Nov 11th, 12:00 AM Simply String Art Carol Beard Central Michigan University, [email protected] Follow this and additional works at: https://lib.dr.iastate.edu/itaa_proceedings Part of the Fashion Design Commons Beard, Carol, "Simply String Art" (2015). International Textile and Apparel Association (ITAA) Annual Conference Proceedings. 74. https://lib.dr.iastate.edu/itaa_proceedings/2015/design/74 This Event is brought to you for free and open access by the Conferences and Symposia at Iowa State University Digital Repository. It has been accepted for inclusion in International Textile and Apparel Association (ITAA) Annual Conference Proceedings by an authorized administrator of Iowa State University Digital Repository. For more information, please contact [email protected]. Santa Fe, New Mexico 2015 Proceedings Simply String Art Carol Beard, Central Michigan University, USA Key Words: String art, surface design Purpose: Simply String Art was inspired by an art piece at the Saint Louis Art Museum. I was intrigued by a painting where the artist had created a three dimensional effect with a string art application over highlighted areas of his painting. I wanted to apply this visual element to the surface of fabric used in apparel construction. The purpose of this piece was to explore string art as unique artistic interpretation for a surface design element. I have long been interested in intricate details that draw the eye and take something seemingly simple to the realm of elegance. Process: The design process began with a research of string art and its many interpretations. -
Leaflet111.Pdf
United states Department of the Interior Fish and Wildlife Service Fishery Leaflet III 1/ Chicago 54, I'll. February 1945 FIGHTING FIBERS and COMPARABLE VALUES OF FIBERS FOR USE IN COMMERC III FISHERIES By Frank E. Firth* I. Fi£hting Fibers In 1941, "Manila," abaca fiber, became a Japanese prisoner. Sisal immediately came into prominence as a substitute for Manila, but competition for shipping space and risks invol ved in crossing the Caribbean and South Atlantic made it ,necessary to look for more accessible sources of this and other hard fibers. Hemp grown in Italy and Hungary, where abundant supplies have been obtained, is now serving the Axis, The extended fighting in Russia has greatly lessened the production of the fine hemp grown there, Jute from India has been partially cut off by action in the Orient, but recent victories in that area have resulted in a steadier supply. Flax from France and Belgium , abundant export centers still is imprisoned, Shipping space and geog raphy have thus had a great effect on our fiber supplies, Because of their importance to ') the military and to essential productioni/these fibers were early and wisely placed under the control of the War Production Board.~ More "Manila hemp, " which does not grow near Manila and is not hemp, has been used for marine cordage during the past 100 years than all other fibers combined. When the Philippines were invaded, the loss of this material was indeed serious, but the serviceability of the substitutas and blends over the last two years and the progress being made in new develop ments inspire confidence for the future . -
Radial Weavings
Radial Weavings Mandalas are a form of art that uses radial symmetry and geometric shape. This work, Mandala Cosmic Tapestry in the 9th Roving Moon Up-Close, features complex crocheted patterns, colors, and textures. The artist, Xenobia Bailey is known for their textile works, especially crocheted mandalas. Bailey famously draws inspiration from funk music and Native American, African, Hindu, and Buddhist cultures when creating her work. Experiment with radial symmetry and textile techniques to create a radial weaving. Supplies Needed: Xenobia Bailey (American, born 1955) Mv:#9 (Mandala Cosmic Tapestry in the 9th Roving Moon Up-Close) from • Cardboard or paper plate the series Paradise Under Reconstruction in the Aesthetic of Funk, Phase II, 1999, Crochet, acrylic and cotton yarn, • A circle tracer or compass beads and cowrie shell. Purchase: The Reverend and Mrs. • Yarn, string or fabric scraps Van S. Merle-Smith, Jr. Endowment Fund, 2000. • Scissors (2000.17.2) Follow these steps to make your radial weaving: Step 1: Trace and cut out a cardboard circle. You can also use a paper plate or paper bowl. This will be your loom. Step 2: Use your scissors to make an odd number of cuts into the edge of your loom. They should be evenly spaced out, like slices of pizza. Your cuts should be about an inch long. Step 3: Tie a knot at the end of a long piece of string. Slide it through the back of one of the cuts in your cardboard. Thread your loom by running the long piece of yarn through all of the cuts in the loom. -
Bath Time Travellers Weaving
Bath Time Travellers Weaving Did you know? The Romans used wool, linen, cotton and sometimes silk for their clothing. Before the use of spinning wheels, spinning was carried out using a spindle and a whorl. The spindle or rod usually had a bump on which the whorl was fitted. The majority of the whorls were made of stone, lead or recycled pots. A wisp of prepared wool was twisted around the spindle, which was then spun and allowed to drop. The whorl acts to keep the spindle twisting and the weight stretches the fibres. By doing this, the fibres were extended and twisted into yarn. Weaving was probably invented much later than spinning around 6000 BC in West Asia. By Roman times weaving was usually done on upright looms. None of these have survived but fortunately we have pictures drawn at the time to show us what they looked like. A weaver who stood at a vertical loom could weave cloth of a greater width than was possible sitting down. This was important as a full sized toga could measure as much as 4-5 metres in length and 2.5 metres wide! Once the cloth had been produced it was soaked in decayed urine to remove the grease and make it ready for dying. Dyes came from natural materials. Most dyes came from sources near to where the Romans settled. The colours you wore in Roman times told people about you. If you were rich you could get rarer dyes with brighter colours from overseas. Activity 1 – Weave an Owl Hanging Have a close look at the Temple pediment. -
The Power of Color: Anatolian Kilims Sumru Belger Krody Senior Curator, George Washington University Museum and the Textile Museum
University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln Textile Society of America Symposium Proceedings Textile Society of America 2016 The oP wer of Color: Anatolian Kilims Sumru Belger Krody George Washington University Museum and The Textile Museum Follow this and additional works at: http://digitalcommons.unl.edu/tsaconf Part of the Art and Materials Conservation Commons, Art Practice Commons, Fashion Design Commons, Fiber, Textile, and Weaving Arts Commons, Fine Arts Commons, and the Museum Studies Commons Krody, Sumru Belger, "The oP wer of Color: Anatolian Kilims" (2016). Textile Society of America Symposium Proceedings. 973. http://digitalcommons.unl.edu/tsaconf/973 This Article is brought to you for free and open access by the Textile Society of America at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in Textile Society of America Symposium Proceedings by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Crosscurrents: Land, Labor, and the Port. Textile Society of America’s 15th Biennial Symposium. Savannah, GA, October 19-23, 2016. 287 The Power of Color: Anatolian Kilims Sumru Belger Krody Senior Curator, George Washington University Museum and The Textile Museum The kilims of Anatolia are great contemplative and minimalist works of art as stated by a kilim enthusiast.1 Created by women who had a magnificent eye for design and an awesome sense of color, these textiles are prized for the purity and harmony of their color, the integrity of their powerful overall design, their masterfully controlled weave structure, and their fine texture. The kilims are large tapestry-woven textiles. The visually stunning and colorful Anatolian kilims communicate the aesthetic choices of the village and nomadic women who created them. -
America's Hemp King Introduction
America's Hemp King by Dennis Rens, Grandson of Matt Rens 1995 Acknowledgments Author's Comments America's Hemp King Though the US. Hemp king was our granddad, we smoked corn silk when we were growing lads. Introduction I grew up literally surrounded by hemp. Raised on a Wisconsin dairy farm between Waupun and Brandon in the early 1940's, one of my earliest memories was that of me and my older brother Matt (not to be confused with my Grandpa Matt) trampling down patches of hemp in the middle of my dad, Dayton Rens', hemp field to create "rooms" for the house we were "building." I also remember that Dad wasn't too pleased when he stumbled on our creation one day. Something about mining his profit, as I recall! This was the stuff, you see, that they cut in the fall and then eventually took to Grandpa Matt Rens' Hemp Company just down the road on highway 49 where they turned it into fiber and then sold it to make such things as cords, rope, and thread. The Highway 49 hemp mill during its heyday It was only many years after his death in 1950 that I discovered that my Grandpa Matt was pretty famous in some circles and known widely as "America's Hemp King." In today's world when you tell somebody your grandfather was "America's Hemp King," your listener either draws a blank or gets that knowing smile on their face. You know the look. The one where they are a bit smug but a trifle sympathetic that you feel compelled to reveal your family's sordid history in the narcotics industry! Today when you hear of hemp, your mind --- if it registers at all ---jumps quickly to marijuana. -
Books Updated 9/15/20
Library of the Central Coast Weavers Books Updated 9/15/20 Author Title Subject Adrosko, Rita Natural dyes and home dyeing. – 2 copies Dyeing Albers, Anni On weaving. – 2 copies Weaving Albers, Josef Interaction of color. Color Alderman, Sharon A handweaver’s notebook; swatch collections from Weaving Handwoven magazine. Alderman, Sharon Handwoven, tailormade. Sewing Alderman, Sharon Mastering weave structures. Weaving Allard, Mary Rug making: techniques and design. Rugs Allen, Elsie Pomo basketmaking. Basketry Allen, Heather Weaving contemporary rag rugs. Weaving Allen, Jeanne Showing your colors; a designer’s guide to coordinating your Color wardrobe. Alvarez, Nilda Callanaupa Weaving in the Peruvian highlands. Weaving Ambuter, Carolyn The open canvas. Embroidery Amini, Majid Oriental rugs; care and repair Rugs Amos, Alden The Alden Amos big book of handspinning. Spinning Amsden, Charles Avery Navaho weaving, its technic and history Navajo rugs Anders, Nedda Applique – old and new. Applique Anderson, Beryl Creative spinning, weaving & plant dyeing. Weaving Anderson, Clarita Weave structures used in North American coverlets. Weaving Anderson, Sarah B. The spinner’s book of yarn design. Spinning Arn-Grischott, Ursina Doubleweave on four to eight shafts – ideas for weaving double Doubleweave and multilayered fabrics. Ashley, Clifford The Ashley book of knots. Knotting Aswani, K. T. Fancy weaving mechanisms. Looms Atwater, Mary Meigs Byways in hand-weaving. – 2 copies Weaving Atwater, Mary Meigs Design and the handweaver. Weaving Atwater, Mary Meigs Handwoven rugs. Weaving Atwater, Mary Meigs The Shuttle-Craft book of American Handweaving. – 3 copies Weaving Atwater, Mary Meigs Shuttle-Craft guild recipe book. Weaving Badger, Ros Little badger knitwear: knitted projects for babies and toddlers. -
The Musical Kinetic Shape: a Variable Tension String Instrument
The Musical Kinetic Shape: AVariableTensionStringInstrument Ismet Handˇzi´c, Kyle B. Reed University of South Florida, Department of Mechanical Engineering, Tampa, Florida Abstract In this article we present a novel variable tension string instrument which relies on a kinetic shape to actively alter the tension of a fixed length taut string. We derived a mathematical model that relates the two-dimensional kinetic shape equation to the string’s physical and dynamic parameters. With this model we designed and constructed an automated instrument that is able to play frequencies within predicted and recognizable frequencies. This prototype instrument is also able to play programmed melodies. Keywords: musical instrument, variable tension, kinetic shape, string vibration 1. Introduction It is possible to vary the fundamental natural oscillation frequency of a taut and uniform string by either changing the string’s length, linear density, or tension. Most string musical instruments produce di↵erent tones by either altering string length (fretting) or playing preset and di↵erent string gages and string tensions. Although tension can be used to adjust the frequency of a string, it is typically only used in this way for fine tuning the preset tension needed to generate a specific note frequency. In this article, we present a novel string instrument concept that is able to continuously change the fundamental oscillation frequency of a plucked (or bowed) string by altering string tension in a controlled and predicted Email addresses: [email protected] (Ismet Handˇzi´c), [email protected] (Kyle B. Reed) URL: http://reedlab.eng.usf.edu/ () Preprint submitted to Applied Acoustics April 19, 2014 Figure 1: The musical kinetic shape variable tension string instrument prototype. -
ROPE and TWINE INFORMATION
e and Twine miiiftifi tion The Chatfield & Woods Company Written by A. L. SYKES ROPE and TWINE INFORMATION COMPILED BY THE GHATFIELD & WOODS GO. CINCINNATI, OHIO BRANDS ...A ,<"^ The use of brands makes the necessity of under- standing qualities a simple matter. The best quality of our rope or twine will always be "Crown." The second quality will be "Gross." The next quality will be "Scepter." It is unnecessary for us to advise you of the import- ance of mentioning brands instead of grades. Any salesman can readily see the advantage of saying "This is our Scepter Brand" instead of "This is a third-grade rope." The grade of rope is the same whether it is called "Scepter" or "third-class," but the influence on the mind of the customer is not the same. The best quality of rope or twine that we can offer will be sold under the, "Grown Brand." The "Gross Brand" represents our intermediate grade, and is to be offered when the price of "Grown Brand" is too high and there is danger of losing the order. For those desirous of the cheapest quality we have our "Scepter Brand." By using these Brands in an intelligent way all dis- cussions of quality with the customer are done away. As you will find, very few people want to buy third class goods but want to imagine that they are buying first class goods at third class price— and it is not good policy to undeceive them. OCT 1 7 .J./ ©CI.A477065 TWINE AND ROPE INFORMATION ^^^>^HE history of Cincinnati and its nearby cities and suburbs ^J^ is most closely connected with the twine and rope in- dustry. -
Wadding, Felt and Nonwovens; Special Yarns; Twine, Cordage, Ropes and Cables and Articles Thereof
Chapter 56 Wadding, felt and nonwovens; special yarns; twine, cordage, ropes and cables and articles thereof Notes. 1.- This Chapter does not cover : (a) Wadding, felt or nonwovens, impregnated, coated or covered with substances or preparations (for example, perfumes or cosmetics of Chapter 33, soaps or detergents of heading 34.01, polishes, creams or similar preparations of heading 34.05, fabric softeners of heading 38.09) where the textile material is present merely as a carrying medium; (b) Textile products of heading 58.11; (c) Natural or artificial abrasive powder or grain, on a backing of felt or nonwovens (heading 68.05); (d) Agglomerated or reconstituted mica, on a backing of felt or nonwovens (heading 68.14); (e) Metal foil on a backing of felt or nonwovens (generally Section XIV or XV); or (f) Sanitary towels (pads) and tampons, napkins and napkin liners for babies and similar articles of heading 96.19. 2.- The term “felt” includes needleloom felt and fabrics consisting of a web of textile fibres the cohesion of which has been enhanced by a stitch-bonding process using fibres from the web itself. 3.- Headings 56.02 and 56.03 cover respectively felt and nonwovens, impregnated, coated, covered or laminated with plastics or rubber whatever the nature of these materials (compact or cellular). Heading 56.03 also includes nonwovens in which plastics or rubber forms the bonding substance. Headings 56.02 and 56.03 do not, however, cover : (a) Felt impregnated, coated, covered or laminated with plastics or rubber, containing 50 % or -
A Gis Tool to Demonstrate Ancient Harappan
A GIS TOOL TO DEMONSTRATE ANCIENT HARAPPAN CIVILIZATION _______________ A Thesis Presented to the Faculty of San Diego State University _______________ In Partial Fulfillment of the Requirements for the Degree Master of Science in Computer Science _______________ by Kesav Srinath Surapaneni Summer 2011 iii Copyright © 2011 by Kesav Srinath Surapaneni All Rights Reserved iv DEDICATION To my father Vijaya Nageswara rao Surapaneni, my mother Padmaja Surapaneni, and my family and friends who have always given me endless support and love. v ABSTRACT OF THE THESIS A GIS Tool to Demonstrate Ancient Harappan Civilization by Kesav Srinath Surapaneni Master of Science in Computer Science San Diego State University, 2011 The thesis focuses on the Harappan civilization and provides a better way to visualize the corresponding data on the map using the hotlink tool. This tool is made with the help of MOJO (Map Objects Java Objects) provided by ESRI. The MOJO coding to read in the data from CSV file, make a layer out of it, and create a new shape file is done. A suitable special marker symbol is used to show the locations that were found on a base map of India. A dot represents Harappan civilization links from where a user can navigate to corresponding web pages in response to a standard mouse click event. This thesis also discusses topics related to Indus valley civilization like its importance, occupations, society, religion and decline. This approach presents an effective learning tool for students by providing an interactive environment through features such as menus, help, map and tools like zoom in, zoom out, etc.