Advances in ceramic pipe manufacture

1964 ◽  
Vol 21 (7) ◽  
pp. 427-427
Keyword(s):  
Ceramic Pipe ◽  
Pipe Manufacture

scholarly journals The Ancestral Caddo Ceramic Vessel Sherd and Ceramic Pipe Sherd Assemblage from the A. C. Saunders Site (41AN19) in the Upper Neches River Basin, Anderson County, Texas

2020 ◽  
Vol 2020 (1) ◽  
Keyword(s):  
River Basin ◽  
East Texas ◽  
Outdoor Activity ◽  
The South ◽  
Left Behind ◽  
Ceramic Pipe ◽  
Ceramic Vessel ◽  
The Creation ◽  
Neches River ◽  
Activity Areas

The A. C. Saunders site (41AN19) is an important ancestral Caddo settlement in the upper Neches River basin in Anderson County in East Texas. The site is one of only a few ancestral Caddo sites with mound features in the upper Neches River basin, particularly those that are known to date after ca. A.D. 1400, but this part of the upper Neches River basin, including its many tributaries, such as Caddo Creek just to the south and west, was widely settled by Caddo farmers after that time. These Caddo groups left behind evidence of year-round occupied settlements with house structures, middens, and outdoor activity areas, impressive artifact assemblages, as well as the creation of numerous cemeteries, most apparently the product of use by families or lineage groups.

Pipe Manufacture-Spiral Pipe

2015 ◽  
pp. 195-202
Author(s):  
Franz Martin Knoop
Keyword(s):  
Pipe Manufacture

Pipe Manufacture-Introduction

2015 ◽  
pp. 187-188
Author(s):  
Gerhard Knauf ◽  
Axel Kulgemeyer
Keyword(s):  
Pipe Manufacture

Research on Welded Pipe and Tube Pass Design Virtual Methods

2013 ◽  
Vol 690-693 ◽  
pp. 2643-2646
Author(s):  
Guo Chang Li
Keyword(s):  
Computer Aided Design ◽  
Design Method ◽  
Design System ◽  
Roll Pass Design ◽  
Pass Design ◽  
Virtual Design ◽  
Roll Pass ◽  
Welded Pipe ◽  
Aided Design ◽  
Pipe Manufacture

Welded pipe and special pipe get more and more applications; however, the difficulty of pass design method limits welded pipe manufacture. The paper discusses welded pipe roll pass design method based on CATIA, and roll CAD/CAPP computer aided design system based on AutoCAD, and gives roll virtual design methods which use roll CATIA, CAD/CAPP system.

Improvement of Complete Technology for Seamless Pipe Manufacture from Carbon and Low-Alloyed Steels

Metallurgist ◽  
2014 ◽  
Vol 58 (3-4) ◽  
pp. 207-217
Author(s):  
O. M. Kirilenko ◽  
A. N. Nikulin ◽  
K. A. Semerikov ◽  
I. P. Shabalov ◽  
G. A. Filippov
Keyword(s):  
Seamless Pipe ◽  
Pipe Manufacture

scholarly journals Numerical Modeling of Water Movement from Buried Vertical Ceramic Pipes through Soils

2018 ◽  
Vol 24 (6) ◽  
pp. 72
Author(s):  
Zena Kamil Rasheed ◽  
Maysoon Basheer Abid
Keyword(s):  
Hydraulic Conductivity ◽  
Water Content ◽  
Soil Water ◽  
Soil Water Content ◽  
Transient Flow ◽  
Initial Conditions ◽  
Irrigation System ◽  
Pipe Length ◽  
Ceramic Pipe ◽  
Initial Soil

The problem of water scarcity is becoming common in many parts of the world, to overcome part of this problem proper management of water and an efficient irrigation system are needed.  Irrigation with a buried vertical ceramic pipe is known as a very effective in the management of irrigation water.  The two- dimensional transient flow of water from a buried vertical ceramic pipe through homogenous porous media is simulated numerically using the HYDRUS/2D software.  Different values of pipe lengths and hydraulic conductivity were selected.  In addition, different values of initial volumetric soil water content were assumed in this simulation as initial conditions.  Different values of the applied head were assumed in this simulation as boundary conditions.  The results of this research showed that greater spreading occurs in the horizontal direction.  Increasing applied heads, initial soil water contents and pipe hydraulic conductivities, cause increasing the size of wetting patterns but in a few increases.  Also, the results showed that the empirical formulas which can be used for expressing the wetted width and depth in terms of applied head, initial soil water content, application time, pipe hydraulic conductivity, and pipe length, are good and can be used as design equations.        

scholarly journals The J. M. Snow Site (41CE8) in the Neches River Basin, Cherokee County, Texas

2015 ◽  
Author(s):  
Timothy K. Perttula
Keyword(s):  
River Basin ◽  
East Texas ◽  
Deer Antler ◽  
University Of Texas ◽  
Ceramic Pipe ◽  
Ceramic Vessel ◽  
Ceramic Vessels ◽  
Mussel Shells ◽  
Neches River ◽  
Habitation Site

The J. M. Snow site (41CE8) is an ancestral Caddo habitation site and probable small cemetery in the Pineywoods of East Texas. According to Jackson, the site had two habitation areas along the bank of an old channel of the Neches River, each some 300 m from an area where the landowner found 8-10 ceramic vessels from one or more burials that had eroded into a ravine. A Bullard Brushed jar was purchased from the landowner. One of the habitation areas had a well-preserved midden deposit about 4.6-7.6 m in diameter and ca. 46-76 cm in thickness. University of Texas (UT) excavations in September 1933 concentrated on this midden deposit. The work recovered burned clay, mussel shells, ash, bone awls (n=2), perforated mussel shells, bone beads (n=2), lithic scrapers, deer antler tools, and deer, dog, raccoon, turtle, turkey, fish, rabbit, and squirrel bone refuse, as well as ceramic pipe sherds and many ceramic vessel sherds.

Sign in / Sign up

Export Citation Format

Share Document