The Study of Metal-Old Wood Interactions Under the Influence of Pedological Factors
Journal Title: Analele Universitatii "Dunarea de Jos" din Galati. Fascicula IX, Metalurgie si Stiinta Materialelor - Year 2008, Vol 31, Issue 2
Abstract
In the manufacture of wood objects, for binding and strengthening were used nails, cramps and other metallic elements, which in the archaeological site suffered degradation and deterioration processes, specific to metal-wood interface. The chemical and physical-structural characteristics of the products resulted from metal-old wood interactions can set up a database that can be used in authentication. For the study were taken wood samples from the Roman and Byzantine era, from Dobrogea and Moldova areas, resulted from the archaeological excavations, after year 2000, which presented in their structure metallic elements. The samples were analyzed with scanning electron microscope coupled with energy dispersion X-ray (SEM-EDX).
Authors and Affiliations
Ion SANDU, Mikiko HAYASHI, Marta QUARANTA, Costică BEJINARIU, Constantin STANCIU, Irina Crina Anca SANDU, Viorica VASILACHE
Keywords
Related Articles
- EP ID EP659505
- DOI -
- Views 87
- Downloads 0
Possibilities to Evaluate the Value of the Marangoni Effect and of the Marangoni Number in Refining Steel-Slag/Inclusion Systems
Starting from the impressive progress in studying the instabilities induced by capillary effects in systems of two immiscible fluids in chemistry, an analysis of factors in solutal Marangoni effect and Marangoni number i...
Research on the Production of Sintered Powder 316
The 316 austenitic stainless steel powders are typically used in applications requiring good corrosion resistance, mechanical strength at high and very low temperatures, good ductility, wear resistance, associated in som...
On the Constitutive Equation of a Low Carbon Steel
The paper shows the results of the researches concerning the equation of deformation behavior of low carbon steel. The behavior law is established starting from the experimental torsion moment. The composed constitutive...
Evolution of Some Structural Fine Parameter in the Superficial Layer during Low Cycle Fatigue Process
Using laminate samples, investigations have been realized at variable solicitation of pure bending on a patented machine. The machine has two working places and it can be adjusted for different deformations, frequencies...
Physico-Chemical Water Treated with Sonic Generator and Al2(SO4)3 Coagulant
This paper is a study on the problem of using ultrasound in the treatment of raw water. It highlights the effect of ultrasounds produced by the experimental sonic ultrasound generator through the physico-chemical analysi...