Log in

Relevant bibliographies by topics / Tow Fiber Path Distribution

Contents

Journal articles
Dissertations / Theses
Book chapters
Conference papers

Academic literature on the topic 'Tow Fiber Path Distribution'

Author: Grafiati

Published: 4 June 2021

Last updated: 1 February 2022

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the lists of relevant articles, books, theses, conference reports, and other scholarly sources on the topic 'Tow Fiber Path Distribution.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Journal articles on the topic "Tow Fiber Path Distribution"

1

Bourgeois, Mark E., and Donald W. Radford. "Consolidation and Tow Spreading of Digitally Manufactured Continuous Fiber Reinforced Composites from Thermoplastic Commingled Tow Using a Five-Axis Extrusion System." Journal of Composites Science 5, no. 3 (2021): 73. http://dx.doi.org/10.3390/jcs5030073.

Full text

Abstract:

During the development of digitally manufactured, commingled tow continuous fiber reinforced composites, consolidation force was controlled using a controlled spring force that yielded a repeatable tow width. However, the use of the extruder face to consolidate the material requires that the extruder remain perpendicular to the placement surface throughout the process. When considering more complex tool contours including sloped surfaces, more than three axes of motion are necessary to maintain the perpendicularity of the extruder tip to the surface. In this effort, a five-axis system is devel

APA, Harvard, Vancouver, ISO, and other styles

2

Ying, Zhiping, Xudong Hu, Xiaoying Cheng, and Zhenyu Wu. "Numerical investigation on the effect of tow tension on the geometry of three-dimensional orthogonally woven fabric." Textile Research Journal 89, no. 18 (2018): 3779–91. http://dx.doi.org/10.1177/0040517518821912.

Full text

Abstract:

The fabric geometry determines the mechanical performance of a textile composite. This paper investigates the effect of tow tension on the fabric geometry during the weaving process. A numerical model at the fiber scale was established by representing the fiber as a chain of truss elements connected by fully flexible hinges and having strong tensile modules. Fabric samples were woven on a homemade loom under different tension configurations to verify the numerical model. The model results with respect to the tow cross-section and path are in good agreement with observations of the homemade fab

APA, Harvard, Vancouver, ISO, and other styles

3

Bittrich, Lars, Axel Spickenheuer, José Humberto S. Almeida, Sascha Müller, Lothar Kroll, and Gert Heinrich. "Optimizing Variable-Axial Fiber-Reinforced Composite Laminates: The Direct Fiber Path Optimization Concept." Mathematical Problems in Engineering 2019 (February 19, 2019): 1–11. http://dx.doi.org/10.1155/2019/8260563.

Full text

Abstract:

The concept of aligning reinforcing fibers in arbitrary directions offers a new perception of exploiting the anisotropic characteristic of the carbon fiber-reinforced polymer (CFRP) composites. Complementary to the design concept of multiaxial composites, a laminate reinforced with curvilinear fibers is called variable-axial (also known as variable stiffness and variable angle tow). The Tailored Fiber Placement (TFP) technology is well capable of manufacturing textile preforming with a variable-axial fiber design by using adapted embroidery machines. This work introduces a novel concept for si

APA, Harvard, Vancouver, ISO, and other styles

4

Yan, Shi Lin, Yong Jing Lee, De Quan Lee, Fei Yan, and Jun Xia Wang. "The Transverse Permeability’s Simulation of Fiber Tow by FLOTRAN." Advanced Materials Research 1004-1005 (August 2014): 1336–39. http://dx.doi.org/10.4028/www.scientific.net/amr.1004-1005.1336.

Full text

Abstract:

This paper uses FLOTRAN to estimate the resin flow permeability of fiber tow in RTM. Nine models of different fractions varies from 0.4~0.75 have been built, and the random process of the fiber’s distribution is realized by APDL code. The results show that the dispersion of fiber determines the fluid flow channels, which effect the pressure and velocity’s distribution; the FLOTRAN can be used to estimate the transverse permeability of the fiber bundles.

APA, Harvard, Vancouver, ISO, and other styles

5

He, Ruming, Weiwei Qu, and Yinglin Ke. "An improved path discretization method for automated fiber placement." Journal of Reinforced Plastics and Composites 39, no. 13-14 (2020): 545–59. http://dx.doi.org/10.1177/0731684420915986.

Full text

Abstract:

In the automated fiber placement process, the continuous placement paths need to be discretized into a finite number of path points because the laying head cannot continuously trace the predetermined curved path. However, the discretization of the placement path, which is a spatial curve, will inevitably introduce error. In this paper, an improved path discretization algorithm is proposed for the fiber placement of complex double-curved structures. Firstly, the discrete error was decomposed into normal direction and binormal direction, and they are correlated with the laying process and their

APA, Harvard, Vancouver, ISO, and other styles

6

Jun Feng Wang and Wook Ryol Hwang. "Transverse mobility prediction of non-Newtonian fluids across fibrous porous media." Journal of Composite Materials 45, no. 8 (2011): 883–93. http://dx.doi.org/10.1177/0021998311402255.

Full text

Abstract:

This work is an extension of our previous work [Wang JF and Hwang WR. Permeability prediction of fibrous porous media in a bi-periodic domain. J Compos Mater 2007; 42: 909—929], in which a finite-element fictitious-domain mortar-element technique was developed to investigate the permeability of fibrous porous media in the bi-periodic domain, to non-Newtonian shear-thinning fluid. Considering the amount of shear-thinning, the pressure drop, the fiber microstructure, and the porosity as parameters, we investigate (i) the (normalized) mobility and its dependence on both the amount of shear-thinni

APA, Harvard, Vancouver, ISO, and other styles

7

Dwyer, RW. "Predicting the Pressure Drops across Cellulose Acetate Filters." Beiträge zur Tabakforschung International/Contributions to Tobacco Research 13, no. 4 (1986): 157–68. http://dx.doi.org/10.2478/cttr-2013-0565.

Full text

Abstract:

AbstractA theoretical model of the pressure drop across a fibrous cigarette filter is derived. The pressure drop is expressed as a function of the filter dimensions, the fiber tow characteristics, the filter weight, the fluid flow rate, and a filter fiber factor. The fiber factor is affected by the distribution of the fibers within the filter, the relative orientations of the fibers, and their cross-sectional shapes. The model allows one to accurately calculate the influences of these variables on the filter pressure drop. Additionally, it can be used to predict capability curves and select an

APA, Harvard, Vancouver, ISO, and other styles

8

Haavajõe, Anti, Madis Mikola, and Meelis Pohlak. "Design and Manufacturing of Variable Angle Tow Laminate." Key Engineering Materials 674 (January 2016): 59–64. http://dx.doi.org/10.4028/www.scientific.net/kem.674.59.

Full text

Abstract:

Variable angle tow (VAT) laminates have shown enhanced stiffness/strength performance compared to conventional straight fiber laminates. Employment of VAT allows utilizing variable stiffness design of composite structure, thus it widens the design possibilities. As a result, composite structure with improved mechanical characteristics can be manufactured. The main aims of the current study are to give an overview on methods and algorithms used for analysis and design of VAT laminates, and to develop technology and equipment for manufacturing laminate with improved structural performance. In or

APA, Harvard, Vancouver, ISO, and other styles

9

Wang, Huaqiao, Jihong Chen, Zhichao Fan, Jun Xiao, and Xianfeng Wang. "Experimental Investigation on the Influence of Fiber Path Curvature on the Mechanical Properties of Composites." Materials 14, no. 10 (2021): 2602. http://dx.doi.org/10.3390/ma14102602.

Full text

Abstract:

Automated fiber placement (AFP) has been widely used as an advanced manufacturing technology for large and complex composite parts and the trajectory planning of the laying path is the primary task of AFP technology. Proposed in this paper is an experimental study on the effect of several different path planning placements on the mechanical behavior of laminated materials. The prepreg selected for the experiment was high-strength toughened epoxy resin T300 carbon fiber prepreg UH3033-150. The composite laminates with variable angles were prepared by an eight-tow seven-axis linkage laying machi

APA, Harvard, Vancouver, ISO, and other styles

10

Starr, Thomas L. "Gas transport model for chemical vapor infiltration." Journal of Materials Research 10, no. 9 (1995): 2360–66. http://dx.doi.org/10.1557/jmr.1995.2360.

Full text

Abstract:

A node-bond percolation model is presented for the gas permeability and pore surface area of the coarse porosity in woven fiber structures during densification by chemical vapor infiltration (CVI). Model parameters include the number of nodes per unit volume and their spatial distribution, and the node and bond radii and their variability. These parameters relate directly to structural features of the weave. Some uncertainty exists in the proper partition of the porosity between “node” and “bond” and between intra-tow and inter-tow, although the total is constrained by the known fiber loading

APA, Harvard, Vancouver, ISO, and other styles

Dissertations / Theses on the topic "Tow Fiber Path Distribution"

1

Duning, Solomon George. "3D Textile PMC Damage Evolution: Effects of Fiber Volume Fraction and Morphology Variation." University of Dayton / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=dayton1461854275.

Full text

APA, Harvard, Vancouver, ISO, and other styles

Book chapters on the topic "Tow Fiber Path Distribution"

1

"Landscape Influences on Stream Habitats and Biological Assemblages." In Landscape Influences on Stream Habitats and Biological Assemblages, edited by Thomas Woodcock, Timothy Mihuc, Edwin Romanowicz, and Eileen Allen. American Fisheries Society, 2006. http://dx.doi.org/10.47886/9781888569766.ch19.

Full text

Abstract:

<em>Abstract.</em>—Catchment characteristics and land-use practices can affect stream habitats at a variety of spatial scales. A suite of variables describing catchment geomorphology (area, circularity, slope, elevation, soil depth, surficial geology), surface water hydrology (drainage density, water velocity, Froude number), and patch (channel) habitat (slope, bank-full width, water depth, substrate particle size, stored and transported organic matter, transported inorganic sediment) were determined using a geographic information systems and field surveys in 19 upland Adirondack catchments (New York, USA) with differing land uses (New York Forest Preserve [Preserve] versus logging). Surber samples of macroinvertebrate assemblages and stored organic matter were collected in July 2003. Catchment geomorphology was similar between land-use types. However, Preserve streams tended to have deeper and wider channels, despite steeper channel slopes, while logged streams had more stored organic matter and finer substrate particles. We collected 177 macroinvertebrate taxa from the streams, and taxa richness was significantly reduced in logged catchments (<em>p </em>= 0.006). Twenty-seven taxa occurred more frequently in Preserve sites, while nine taxa occurred more commonly in logged streams (chi-square, <em>p </em>< 0.10). Distributions of these taxa were related to water quantity, channel geomorphology, and particle size at the patch scale and circularity, drainage patterns, and sediment load at the reach scale. The presence and absence of invertebrate taxa across the Adirondack landscape was controlled mainly by a combination of catchment-scale geomorphic and anthropogenic (forest management) factors. Patch-scale factors, although influenced by their catchments, had less effect on distributions.

APA, Harvard, Vancouver, ISO, and other styles

Conference papers on the topic "Tow Fiber Path Distribution"

1

Pupo, Caleb R., Florentius Johannes van Zanten, Darun Barazanchy, and Michael J. Van Tooren. "Retrieving tow paths from a fiber angle distribution on single, and double curved surfaces." In AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics, 2019. http://dx.doi.org/10.2514/6.2019-0421.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Kim, Jaeyoon, and Bruce S. Kang. "Optimization of Design Process of Fused Filament Fabrication (FFF) 3D Printing." In ASME 2018 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/imece2018-87916.

Full text

Abstract:

Fused Filament Fabrication (FFF) is one of the most common Additive Manufacturing (AM) technologies for thermoplastic materials. PLA, ABS, and nylon have generally been used for prototype development. With the development of carbon fiber reinforced polymer (CFRP) filament for FFF, AM parts with improved strength and functionality can be realized. While mechanical properties of various CFRP have been well studied, design methodology for structural optimization of CFRP parts remains an active research area. In this paper, a systematic optimization of design process of FFF 3D printing methodology

APA, Harvard, Vancouver, ISO, and other styles

3

Jahangir, Ifat, and Michael J. Van Tooren. "Tow path planning strategies for fiber steered laminates." In AIAA Scitech 2019 Forum. American Institute of Aeronautics and Astronautics, 2019. http://dx.doi.org/10.2514/6.2019-0422.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Zhongxi, Shao, Fu Hongya, and Han Zhenyu. "Path planning algorithm for fiber placement based on boundaries of tow." In 2012 2nd International Conference on Consumer Electronics, Communications and Networks (CECNet). IEEE, 2012. http://dx.doi.org/10.1109/cecnet.2012.6202210.

Full text

APA, Harvard, Vancouver, ISO, and other styles

5

Li, Alice K., Vincent McDonell, Max Venaas, Gregor A. Waldherr, and Hai Lin. "Design and Evaluation of a Fiber Optic Sensor for Particle and Concentration Monitoring in a Contaminated Flow Rig." In ASME Turbo Expo 2019: Turbomachinery Technical Conference and Exposition. American Society of Mechanical Engineers, 2019. http://dx.doi.org/10.1115/gt2019-91077.

Full text

Abstract:

Abstract Optimizing safety and efficiencies is vital to turbomachinery design in the aerospace industry. However, aircraft engines subject to ingestion of airborne particle mixtures of unknown size and concentration have undergone unpredictable malfunction and power losses. Premature damage could be caused by increased erosion rates from mixtures with abrasive material. Similarly, corrosion rates could also increase for mixtures with corrosive material. Further, ingestions with melting points below the combustion exit temperature do melt, adhere to turbine blades, and thereby produce clogs and

APA, Harvard, Vancouver, ISO, and other styles

6

Micheal, Amany, Yehia Bahei-El-Din, and Mahmoud E. Abd El-Latief. "Designing Composites for Graceful Failure." In ASME 2020 International Mechanical Engineering Congress and Exposition. American Society of Mechanical Engineers, 2020. http://dx.doi.org/10.1115/imece2020-23039.

Full text

Abstract:

Abstract When inevitable, failure in composite laminates is preferred to occur gracefully to avoid loss of property and possibly life. While the inherent inhomogeneity leads to slow dissipation of damage-related energy, overall failure is fiber-dominated and occurs in a rather brittle manner. Multidirectional plies usually give a more ductile response. Additionally, stiffness and strength as well as cost are important factors to consider in designing composite laminates. It is hence desirable to optimize for high mechanical properties and low cost while keeping graceful failure. Designing comp

APA, Harvard, Vancouver, ISO, and other styles

7

ZANTEN, FLORIS-JAN VAN, CALEB PUPO, DARUN BARAZANCHY, and MICHEL VAN TOOREN. "Fiber Angle Optimization and Tow Path Planning on 3D Curved Surfaces Using the Multiple Mesh Approach." In American Society for Composites 2018. DEStech Publications, Inc., 2018. http://dx.doi.org/10.12783/asc33/26010.

Full text

APA, Harvard, Vancouver, ISO, and other styles

8

Schäkel, Martin, John McNab, Neville Dodds, Tido Peters, Henning Janssen, and Christian Brecher. "Data Collection and Analysis for the Creation of a Digital Shadow During the Production of Thermoplastic Composite Layers in Unbonded Flexible Pipes." In ASME 2018 37th International Conference on Ocean, Offshore and Arctic Engineering. American Society of Mechanical Engineers, 2018. http://dx.doi.org/10.1115/omae2018-77011.

Full text

Abstract:

Unbonded flexible pipes present a mature technology for the efficient recovery and transport of hydrocarbons offshore. The substitution of metallic reinforcement layers in the multi-layered structure by thermoplastic fiber-reinforced polymer (FRP) presents a solution for self-weight issues of especially long pipes, as FRP materials display high specific strength and modulus while being resistant to external pressure and corrosion. The production of these layers is automated by the laser-assisted tape winding process without the need of additional curing steps. During the manufacturing process,

APA, Harvard, Vancouver, ISO, and other styles

9

Joshua, Samuel, Yee Man Keung, Patricia J. Scully, and Krikor Ozanyan. "Photonic Guided-Path Tomography for Imaging Pressure Distribution Using Polymer Optical Fibre Strain Sensors." In Optical Fiber Sensors. OSA, 2006. http://dx.doi.org/10.1364/ofs.2006.the44.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Sturges, Robert H., Serge Moutran, Mark W. Abbott, and Munki Lee. "Process Design for the Automation of Online-Consolidation Composite Fiber Placement." In ASME 2002 International Design Engineering Technical Conferences and Computers and Information in Engineering Conference. ASMEDC, 2002. http://dx.doi.org/10.1115/detc2002/dfm-34179.

Full text

Abstract:

The paper discusses three design aspects for the automation of online-consolidation composite fiber placement. This work includes a thermal study for the design of the end-effector heat source. A 6-dof robot articulates the end-effector for the appropriate tow placement. A new method is introduced to place the task in the workspace and to define dimensional characteristics for the products. A compliance model is then developed to insure the most accurate path planning in the absence of external position feedback means.

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!