[A_Laguardia_SanJuan] Levantamiento fotogramétrico de la portada Sur o “de los abuelos” de la iglesia de San Juan de Laguardia (Álava)

[ES] La documentación contenida en este registro ha servido de base para los siguientes documentos:

[A_Elvillar_Hechicera] Documentación geométrica del dolmen de la Chabola de la Hechicera (Elvillar, Álava)

[ES] Tumba megalítica compuesta por 17 losas de gran tamaño, incluida la tapa. La estructura ocupa un espacio de 10 x 4 metros en planta, unos 4 metros de altura en la cámara. Conserva restos del túmulo que forma aproximadamente un círculo de unos 10 metros de radio.

[A_Vitoria_SantaMaria] Documentación geométrica de las excavaciones de la Catedral de Santa María (Vitoria-Gasteiz). Mayo 2000-Junio 2003

[ES] Información sobre este proyecto ha servido de base a los siguientes artículos:

[R_SanMillan_Yuso] Documentación geométrica de las excavaciones arqueológicas realizadas en el Monasterio de Yuso (San Millán de la Cogolla, La Rioja)

[ES] El seguimiento arqueológico se realiza sobre las capillas del la nave Norte de la iglesia más la capilla “de las reliquias”, en total 9 capillas de unos 10 x 10 metros cada una. Los elementos a documentar son las unidades estratigráficas exhumadas que, en gran medida corresponden a enterramientos (fosas y los propios esqueletos).

[A_Vitoria_Mariturri] Registro fotogramétrico de la cisterna del yacimiento arqueológico de Mariturri (Vitoria-Gasteiz, Álava)

[ES] Yacimiento arqueológico a las afueras de la ciudad de Vitora-Gasteiz que han sido afectadas por la urbanización de Zabalgana. Se trata de restos muy arrasados de varios edificios de los que sólo se conserva su interpretación en planta aunque excepcionalmente se conserva algún alzado.

[R_Villoslada_Eras] Generación de una ortoimagen de las eras de Villoslada de Cameros (La Rioja)

[ES] Se trata de una explanada de unos 150 x 50 metros a las afueras del pueblo que antiguamente formaba un conjunto de eras empedradas (círculos de unos 20 metros de diámetro) de las cuales dos se han descubierto.

Formas de disidencia frente a la Iglesia medieval: los herejes de Durango

[ES]En este artículo se analiza la herejía de Durango (Vizcaya en el siglo xv) a partir de las fuentes, tanto literarias como archivísticas; los actores protagonistas; las coordenadas espacio-temporales en las que se desarrolló; los errores doctrinales, diferenciando entre los que propagaron realmente y los que les atribuyeron; y la persecución a la que fue sometida.

[A_Laguardia_Hoya] Poblado de La Hoya (Laguardia, Álava): Nueva Documentación Geométrica y valorización de la existente

[ES] Restos de poblado del que se han excavado tres sectores inconexos. El sector central ocupa unos 160 x 40 metros, los dos sectores laterales ocupan un área aproximada de 20x12 y 20x30 metros. Las estructuras conservadas corresponden a muros y calles excavadas hace varias décadas que posteriormente fueron parcialmente acondicionadas, en cualquier caso, el estado de los restos en algunas zonas es de un avanzado deterioro.

Using Remote Sensing and Spatial Information Technologies to Detect and Map Two Aquatic Macrophytes

This paper describes the light reflectance characteristics ofwaterhyacinth [Eichhornia crassipes (Mort.) Solms] and hydrilla [Hydrilla verticillata (L.F.) Royle] and the application of airborned videography with global positioning system (GPS) and geographic information system (GIS) technologies for distinguishing and mapping the distribution of these two aquatic weeds in waterways of southern Texas. Field reflectance measurements made at several locations showed that waterhyacinth generally had higher near-infrared (NIR) reflectance than associated plant species and water. Hydrilla had lower NIR reflectance than associated plant species and higher NIR reflectance than water. Reflectance measurements made on hydrilla plants submerged below the water surface had similar spectral characteristics to water. Waterhyacinth and hydrilla could be distinguished in color-infrared (CIR) video imagery where they had bright orange-red and reddish-brown image responses, respectively. Computer analysis of the imagery showed that waterhyacinth and hydrilla infestaions could be quantified. An accuracy assessment performed on the classified image showed an overall accuracy of 87.7%. Integration of the GPS with the video imagery permitted latitude/longitude coordinates of waterhyacinth and hydrilla infestation to be recorded on each image. A portion of the Rio Grande River in extreme southern Texas was flown with the video system to detect waterhyacinth and hydrilla infestaions. The GPS coordinates on the CIR video scenes depicting waterhyacinth and hydrilla infestations were entered into a GIS to map the distribution of these two noxious weeds in the Rio Grande River.

[A_Laguardia_Huesera] Documentación geométrica del dolmen de La Huesera (Laguardia, Álava)

[ES] Se trata de una tumba megalítica compuesta por 9 losas de gran tamaño, incluida la tapa. La estructura ocupa un espacio de 4 x 4 metros en planta, unos 3 metros de altura en la cámara. Conserva restos del túmulo que pudo llegar a tener unos 14 metros de radio.

[C_Cordoba_Teatro] Documentación geométrica de los restos del Teatro Romano de Córdoba

[ES] El proyecto documenta los restos de una parte del antiguo teatro romano de Córdoba que se encuentran bajo la ampliación del museo arqueológico (MAECO) y ocupan una superficie de unos 50 x 20 metros, en el momento de la documentación era un área sobre la que se estaba construyendo el nuevo edificio. Se incluyen también otros posibles restos visibles desde el sótano de una residencia anexa.

Numerical Analyses of Transonic Fluid/Structure interaction in Aircraft Engineering

Through the coupling between aerodynamic and structural governing equations, a fully implicit multiblock aeroelastic solver was developed for transonic fluid/stricture interaction. The Navier-Stokes fluid equations are solved based on LU-SGS (lower-upper symmetric Gauss-Seidel) Time-marching subiteration scheme and HLLEW (Harten-Lax-van Leer-Einfeldt-Wada) spacing discretization scheme and the same subiteration formulation is applied directly to the structural equations of motion in generalized coordinates. Transfinite interpolation (TFI) is used for the grid deformation of blocks neighboring the flexible surfaces. The infinite plate spline (IPS) and the principal of virtual work are utilized for the data transformation between fluid and structure. The developed code was fort validated through the comparison of experimental and computational results for the AGARD 445.6 standard aeroelastic wing. In the subsonic and transonic range, the calculated flutter speeds and frequencies agree well with experimental data, however, in the supersonic range, the present calculation overpredicts the experimental flutter points similar to other computations. Then the flutter character of a complete aircraft configuration is analyzed through the calculation of the change of structural stiffness. Finally, the phenomenon of aileron buzz is simulated for the weakened model of a supersonic transport wing/body model at Mach numbers of 0.98 and l.05. The calculated unsteady flow shows, on the upper surface, the shock wave becomes stronger as the aileron deflects downward, and the flow behaves just contrary on the lower surface of the wing. Corresponding to general theoretical analysis, the flow instability referred to as aileron buzz is induced by a stronger shock alternately moving on the upper and lower surfaces of wing. For the rigid structural model, the flow is stable at all calculated Mach numbers as observed in experiment

[R_Arnedo_SanMiguel] Documentación geométrica de las excavaciones arqueológicas del Cerro de San Miguel (Arnedo, La Rioja). Campaña 2007

[ES] El cerro de San Miguel de Arnedo alberga un importante asentamiento plenamente adscrito a la cultura celtibérica. Los restos documentados corresponden a dos conjuntos de viviendas y una estructura defensiva compuesta por un foso y restos de muralla.

Transonic Aeroelastic Numerical Simulation in Aeronautical Engineering

A lower-upper symmetric Gauss-Seidel (LU-SGS) subiteration scheme is constructed for time-marching of the fluid equations. The Harten-Lax-van Leer-Einfeldt-Wada (HLLEW) scheme is used for the spatial discretization. The same subiteration formulation is applied directly to the structural equations of motion in generalized coordinates. Through subiteration between the fluid and structural equations, a fully implicit aeroelastic solver is obtained for the numerical simulation of fluid/structure interaction. To improve the ability for application to complex configurations, a multiblock grid is used for the flow field calculation and transfinite interpolation (TFI) is employed for the adaptive moving grid deformation. The infinite plate spline (IPS) and the principal of virtual work are utilized for the data transformation between the fluid and structure. The developed code was first validated through the comparison of experimental and computational results for the AGARD 445.6 standard aeroelastic wing. Then, the flutter character of a tail wing with control surface was analyzed. Finally, flutter boundaries of a complex aircraft configuration were predicted.

Shock-Induced Dust Cloud Over a Deposit Layer of Fine Particles

The present paper investigates particle density pro les of a dust cloud induced by a normal shock wave moving at a constant speed along a at surface deposited with ne particles. In shock-fixxed coordinates, numerical simulation of ow structures of the carrier- and dispersed- phases was performed for the M = 2 case. The neness and non-uniformity of the particle size are taken into account and their effcts on the dust cloud are discussed in detail.