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Optical method for distance and displacement measurements of the probe-sample separation in a scanning near-field optical microscope
This article presents an alternative optical method to determine the probe-sample separation distance in a scanning near-field optical microscope.
Date:
May 18, 2016
Creator:
Santamaria, L.; Garcia-Ortiz, C. E.; Siller Carrillo, Héctor Rafael; Cortes, R. & Coello, V.
Object Type:
Article
System:
The UNT Digital Library
Stress-Softening and Residual Strain Effects in Suture Materials
This article focuses on the experimental characterization of suture material samples of MonoPlus, Monosyn, polyglycolic acid, polydioxanone 2–0, polydioxanone 4–0, poly(glycolide-co-epsilon-caprolactone), nylon, and polypropylene when subjected to cyclic loading and unloading conditions.
Date:
May 20, 2013
Creator:
Elías-Zúñiga, Alex; Montoya, Beatriz; Ortega, Wendy; Flores-Villalba, Eduardo; Rodríguez, Ciro A.; Siller Carrillo, Héctor Rafael et al.
Object Type:
Article
System:
The UNT Digital Library
Adaptive Control Optimization of Cutting Parameters for High Quality Machining Operations based on Neural Networks and Search Algorithms
This book chapter presents an Adaptive Control with Optimization (ACO) system for optimising a multi-objective function based on material removal rate, quality loss function related to surface roughness, and cutting-tool life subjected to surface roughness specifications constraint.
Date:
October 1, 2008
Creator:
Abellan, J. V.; Romero, F.; Siller Carrillo, Héctor Rafael; Estruch, A. & Vila, C.
Object Type:
Book Chapter
System:
The UNT Digital Library
Experimental study and finite element analysis of energy dissipating outriggers
This article uses experiments and finite element analyses to study the structural responses and energy dissipation capacities of three different outriggers of an actual tall building project.
Date:
November 11, 2016
Creator:
Yang, Qingshun; Lu, Xinzheng; Yu, Cheng & Gu, Donglian
Object Type:
Article
System:
The UNT Digital Library
Development and Application of a Simplified Model for the Design of a Super-Tall Mega-Braced Frame-Core Tube Building
This article discusses the development and application of a simplified nonlinear model to compare two design schemes of a super-tall mega-braced frame-core tube building.
Date:
December 16, 2014
Creator:
Lu, Xinzheng; Xie, Linlin; Yu, Cheng & Lu, Xiao
Object Type:
Article
System:
The UNT Digital Library
Nanoindentation behavior of high entropy alloys with transformation-induced plasticity
Article describes an experiment where nanoindentation of three metastable dual-phase high entropy alloys (HEAs) was performed to obtain their inherent elastoplastic deformation responses.
Date:
April 29, 2019
Creator:
Sinha, S.; Mirshams, Reza; Wang, Tianhao; Nene, S. S.; Frank, M.; Liu, K et al.
Object Type:
Article
System:
The UNT Digital Library
Study of the fabrication of AISI 316L microneedle arrays
Article describes a study in which a micro milling process was used to manufacture AISI 316L stainless steel needles arrays with a conical geometry (i.e., a base diameter and height of 1 mm by 1 mm, respectively), and an analysis of tool wear on ball nose micro end milling tools with a diameter of ~200 μm was performed to evaluate the use of lubricant in the manufacture of those conical surfaces.
Date:
August 3, 2018
Creator:
García-López, Erika; Siller Carrillo, Héctor Rafael & Rodríguez, Ciro A.
Object Type:
Article
System:
The UNT Digital Library
Liquid Cooled Stirling Engine with a Segmented Rotary Displacer
Patent relating to a liquid cooled stirling engine with a segmented rotary displacer.
Date:
September 16, 2010
Creator:
Foster, Phillip R.
Object Type:
Patent
System:
The UNT Digital Library
Intelligent Metamodel Integrated Verilog-AMS for Fast and Accurate Analog Block Design Exploration
Patent relating to a method for modeling a circuit comprising storing a plurality of design variable ranges for a circuit component in a non-transient electronic data memory.
Date:
March 12, 2014
Creator:
Mohanty, Saraju P.; Kougianos, Elias & Zheng, Geng
Object Type:
Patent
System:
The UNT Digital Library
Structural design optimization of knee replacement implants for Additive Manufacturing
Article describes study focused on proposing a setup of a proper methodology for the rapid development of optimized surgical implants.
Date:
July 18, 2019
Creator:
Peto, Marinela; Ramírez-Cedillo, Erick; Hernández, Adriana & Siller Carrillo, Héctor Rafael
Object Type:
Article
System:
The UNT Digital Library
A Low-Cost Energy-Efficient Cableless Geophone Unit for Passive Surface Wave Surveys
This article presents a hardware design for a low-cost energy-efficient geophone system to better facilitate field applications of the passive surface wave survey.
Date:
September 25, 2015
Creator:
Dai, Kaoshan; Li, Xiaofeng; Lu, Chuan; You, Qingyu; Huang, Zhenhua & Wu, H. Felix
Object Type:
Article
System:
The UNT Digital Library
Design Concepts of Polycarbonate-Based Intervertebral Lumbar Cages: Finite Element Analysis and Compression Testing
This article explores the viability of 3D printed intervertebral lumbar cages based on biocompatible polycarbonate (PC-ISO® material).
Date:
April 18, 2016
Creator:
Figueroa-Cavazos, J. Obedt
Object Type:
Article
System:
The UNT Digital Library
Algorithmically Optimized Hemispherical Dome as a Secondary Optical Element for the Fresnel Lens Solar Concentrator
This article focuses on a way to maximize the concentration acceptance product (CAP), while using the minimum SOE and receiver geometry at a given f-number and incidence angle (also referred to as the tracking error angle). The laws of polychromatic light refraction along with trigonometry and spherical geometry were utilized to optimize the POE grooves, SOE radius, receiver size, and SOE–receiver spacing.
Date:
July 8, 2019
Creator:
Qandil, Hassan; Wang, Shuping & Zhao, Weihuan
Object Type:
Article
System:
The UNT Digital Library
Enhancing the Undergraduate Research Experience in a Senior Design Context
This paper discusses enhancing the undergraduate research experience in a senior design context.
Date:
June 2010
Creator:
Attarzadeh, Farrokh; Barbieri, Enrique & Ramos, Miguel
Object Type:
Paper
System:
The UNT Digital Library
Process planning guidelines in selective laser melting for the manufacturing of stainless steel parts
Article presents several process planning guidelines as a result of a selective laser melting (SLM) process calibration for a selected material (stainless steel 316L), with the intention of contributing in process parameters selection in net shape manufacturing.
Date:
August 3, 2018
Creator:
Ramírez-Cedillo, Erick; Sandoval-Robles, Jesús A.; Ruiz-Huerta, Leopoldo; Caballero-Ruiz, Alberto; Rodríguez, Ciro A. & Siller Carrillo, Héctor Rafael
Object Type:
Article
System:
The UNT Digital Library
Application-based design of the Fresnel lens solar concentrator
Article investigates a novel genetically themed hierarchical algorithm (GTHA) to design Fresnel lens solar concentrators that match with the distinct energy input and spatial geometry of various thermal applications.
Date:
August 2, 2019
Creator:
Qandil, Hassan; Wang, Shuping & Zhao, Weihuan
Object Type:
Article
System:
The UNT Digital Library