Готові списки джерел за темами / Metallic wares

Зміст

  1. Статті в журналах
  2. Дисертації
  3. Книги
  4. Частини книг
  5. Тези доповідей конференцій
  6. Звіти організацій

Добірка наукової літератури з теми "Metallic wares"

Автор: Grafiati
Опубліковано: 10 березня 2023

Оформте джерело за APA, MLA, Chicago, Harvard та іншими стилями

Оберіть тип джерела:

Ознайомтеся зі списками актуальних статей, книг, дисертацій, тез та інших наукових джерел на тему "Metallic wares".

Біля кожної праці в переліку літератури доступна кнопка «Додати до бібліографії». Скористайтеся нею – і ми автоматично оформимо бібліографічне посилання на обрану працю в потрібному вам стилі цитування: APA, MLA, «Гарвард», «Чикаго», «Ванкувер» тощо.

Також ви можете завантажити повний текст наукової публікації у форматі «.pdf» та прочитати онлайн анотацію до роботи, якщо відповідні параметри наявні в метаданих.

Статті в журналах з теми "Metallic wares"

1

Nedashkovsky, Leonard F., and Marat B. Shigapov. "Metallic Wares from Bagaevka Settlement." Povolzhskaya Arkheologiya (The Volga River Region Archaeology) 4, no. 34 (December 15, 2020): 185–98. http://dx.doi.org/10.24852/pa2020.4.34.185.198.

Повний текст джерела
Анотація:
Complex of metallic objects from Bagaevka settlement, rural settlement of the Golden Horde of the second half of 13th – 14th century, situated in periphery of the Golden Horde city Ukek in Saratov area of Saratov region is analysed by the authors. The settlement was studied by expedition of Kazan University under supervision of L.F. Nedashkovsky in 1995, 2002–2003, 2006–2012 and 2014–2016. Numismatic finds from the site, which covered area 5.1 ha and has the cultural layer in some places with more than 90 cm width, belong to the Golden Horde mintage of the end of 13th – beginning of 60s of 14th century. Metallic vessels (fragments of copper forged vessels, rivet, cup, fragments of cast-iron cauldrons) were characterized in the article. Other objects are represented by mirrors, bronze couplings of knives, ware with lion figure, ingot, splashes of lead and bronze, lead weight-seal, bronze and iron locks, iron keys. Morphological features of wares are examined on the basis of typology with involvement of the comparative background of materials of synchronous monuments. Сomplex under study characterizes material culture of the Golden Horde village of the Low Volga region, which, judging by the published materials, differed from material culture of city and town, situated nearby.
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Tateishi, Yuko, Hisahiro Einaga, and Yasutake Teraoka. "Preparation and Characterization of Golden-Colored Pigments Based on Silver Coated with Metal Oxides." Advanced Materials Research 47-50 (June 2008): 1462–65. http://dx.doi.org/10.4028/www.scientific.net/amr.47-50.1462.

Повний текст джерела
Анотація:
The present study aimed at the development of new artificial golden-colored pigments which are thermally stable up to 900 oC and can be used for coloring ceramics wares. Silver was used as a base material with bright metallic luster. Silver with the larger lamellar structure was indispensable to maintain the metallic luster, and it was successfully obtained by the heat-treatment of as-obtained silver powder at 200-400 oC in air and subsequently dry ball-milling at 300 rpm for 1 h. The surface of the lamellar-structured silver was coated with small particles of hydroxides, oxyhydroxides and oxides of Fe, Co, Ni, Ce and Pr. Appearance of golden color depended on the combination of metal species and heat-treatment temperature, and CeO2-coated silver gave golden color after calcination at 800 and 900 oC. The golden color of CeO2-coated silver could be controlled by the loading amount and particle size of CeO2 for color tone and relative area of naked surface of Ag for luster.
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Zhou, Xueyuan, Xingmei Lu, Qian Wang, Minli Zhu, and Zengxi Li. "Effective catalysis of poly(ethylene terephthalate) (PET) degradation by metallic acetate ionic liquids." Pure and Applied Chemistry 84, no. 3 (February 8, 2012): 789–801. http://dx.doi.org/10.1351/pac-con-11-06-10.

Повний текст джерела
Анотація:
Poly(ethylene terephthalate) (PET) is widely used for beverage bottles, electrical and electronic instruments, household wares, and so on. As a consequence of dramatically increasing consumption, recycling of post-consumer PET products has become an important environmental opportunity for sustainable usage in society. In this paper, we investigated the use of chlorine-free metallic acetate ionic liquids (ILs) as catalysts for the degradation of PET because of their lower toxicity, corrosivity, and cost. 1,3-Diethylimidazolium triaceticzincate ([deim][Zn(OAc)3]) behaved as the best in this group. The synthesized ILs and the major product, characterized by a variety of techniques and factors affecting glycolysis, were examined. Under optimum conditions, conversion of PET reached 98.05 %, and the selectivity of the bis(hydroxyethyl) terephthalate (BHET) monomer was 70.94 %. A probable mechanism for the glycolysis of PET catalyzed by [deim][Zn(OAc)3] was given. In our opinion, catalysis accounted for the synergic effect of the cation and anion of the IL.
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Nwankwoala HO, Osayande AD, and Uboh IU. "Heavy metal concentrations levels in groundwater and wastewater sources in parts of Trans-Amadi, Port Harcourt, Nigeria." World Journal of Advanced Engineering Technology and Sciences 5, no. 2 (April 30, 2022): 097–102. http://dx.doi.org/10.30574/wjaets.2022.5.2.0049.

Повний текст джерела
Анотація:
This research assesses the concentration levels of heavy metals in parts of Trans-Amadi Layout, Port Harcourt, Nigeria. Standard sampling and analytical method were employed in the study. Geochemically significant concentrations of lead (Pb2+) and iron (Fe²+ and Fe³+) prevail in about 70% of the functioning domestic water supply wells in Trans Amadi, Port Harcourt, while traces of Mercury and Arsenic (with relatively high concentration of lead and Iron) characterize industrial effluent liquid wastes (usually discharged untreated into the environment). The major industries in Trans Amadi industrial layout area of Port Harcourt ( in addition to breweries and mineral water industries) produce wide range of pharmaceuticals, cosmetics and textiles, with elevated potential to release chemical waste such as oxides of mercury, iron and titanium; silicates of magnesium and aluminum, phosphates; and sulphates (such as FeSO4 used as coagulates in water treatment) into the environment of common sight along the streets and waste sites are metallic cans from food items, old and worn out rubber, leather and machine parts, variable sizes of broken metallic, plastic and asbestos pipes and enamel wares, as well as a wide range of used textile materials. Enrichment of heavy metallic ions in urban waters in non-mineralized areas is controlled by chemical activities on these wastes. Liquid wastes from industrial and municipal sources are commonly discharged (untreated) along road sides and streets where they constitute shallow ponds, or flow at a very slow rate (depending on flow volume and slope) to a distant termination point (mostly the river and stream flow channels). The liquid wastes, with suspended gaseous wastes from automobiles and industrial and domestic machine engines, are linked to the groundwater zone through recharge by meteoric waters. This accounts for the worrisome concentration of lead (Pb) in the groundwater in the area, without geologically-proven mineralization of lead and base metals.
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Khalid, Umer. "Impact of Trade Liberalization on the Industry Wages in Pakistan (1995 – 2015)." Global Social Sciences Review IV, no. I (March 30, 2019): 90–99. http://dx.doi.org/10.31703/gssr.2019(iv-i).12.

Повний текст джерела
Анотація:
The paper estimates the effects of trade reforms on workers' earnings in Pakistan's manufacturing sector during 1995-2015, employing data from 14 rounds of the Pakistan Labour Force Survey. OLS technique has been used for estimation and separate analysis for workers engaged in informal manufacturing activities is also undertaken. The results indicate that a tariff fall on intermediate products is associated with a rise in real earnings of workers employed in the manufacturing sector during this period, while a corresponding decline in tariffs on final goods has no effect on worker's wages. The results show that real wages of workers employed in the mainly export oriented industries of food, beverages and tobacco, textiles, apparel and leather and non-metallic mineral industries have declined over the twenty years period of trade reforms implemented in Pakistan. On the other hand, real wages are observed to have increased in the chemical and petroleum and basic metals industries.
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Nguyen, Tien Thanh, Hoc Thai Bui, Ut Van Nguyen, and Tuan Le. "Tuning Electronic Transport Properties of Zigzag Graphene Nanoribbons with Stone-Wales Defect." Communications in Physics 28, no. 3 (November 14, 2018): 201. http://dx.doi.org/10.15625/0868-3166/28/3/12670.

Повний текст джерела
Анотація:
Influences of the symmetric Stone-Wales (SW) defect on the electronic transport properties of the zigzag graphene nanoribbons (ZGNRs) has been studied using $\it{ab}$ $\it{ initio}$ simulation based on density functional theory (DFT) combined with non-equilibrium Green's function (NEGF) technique. The calculated transmission spectra T(E) at various bias windows, device densities of states (DDOS), current characteristics as well as local density of states (LDOS) of the defective asymmetric and symmetric ZGNRs are presented in comparison of those for the pristine ZGNRs. It has been established the metallic character of the electronic transport in asymmetric ZGNRs, and in symmetric ones, the current has a semiconductor behavior, with negative differential resistance (NDR) effect. Symmetric SW defect, as a most unfavorable SW defect type for electric conductance, remarkably decreases the current values, but does not change the character of conductivity in both the asymmetric and symmetric ZGNRs. NDR has been explained by the altering by SW defect the number of frontier molecular orbitals entering bias windows.
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Talukdar, Keka, and Anil Shantappa. "Electrical Transport Properties of Carbon Nanotube Metal-Semiconductor Heterojunction." International Journal of Nanoscience 15, no. 05n06 (October 2016): 1660009. http://dx.doi.org/10.1142/s0219581x16600097.

Повний текст джерела
Анотація:
Carbon nanotubes (CNTs) have been proved to have promising applicability in various fields of science and technology. Their fascinating mechanical, electrical, thermal, optical properties have caught the attention of today’s world. We have discussed here the great possibility of using CNTs in electronic devices. CNTs can be both metallic and semiconducting depending on their chirality. When two CNTs of different chirality are joined together via topological defects, they may acquire rectifying diode property. We have joined two tubes of different chiralities through circumferential Stone–Wales defects and calculated their density of states by nearest neighbor tight binding approximation. Transmission function is also calculated to analyze whether the junctions can be used as electronic devices. Different heterojunctions are modeled and analyzed in this study. Internal stresses in the heterojunctions are also calculated by molecular dynamics simulation.
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Tugirumubano, Alexandre, SJ Vijay, Sun Ho Go, Hee Jae Shin, Kwac Lee Ku, and Hong Gun Kim. "The evaluation of electromagnetic shielding properties of CFRP/metal mesh hybrid woven laminated composites." Journal of Composite Materials 52, no. 27 (May 9, 2018): 3819–29. http://dx.doi.org/10.1177/0021998318770511.

Повний текст джерела
Анотація:
Carbon fiber-reinforced plastic (CFRP) composites, owing to their lightweight and strength-weight ratio, are being used in many applications to replace traditional metallic materials and their alloys. The combination of polymeric composites with metallic materials can provide a significant impact in engineering applications. This paper evaluates electromagnetic interference shielding of bimetal-carbon prepreg fibers textile composite materials. Prepreg carbon fibers and metal wire mesh are used to make electromagnetic interference shielding samples. The material samples consist of making plain weaves of metal wire mesh and carbon prepreg and stack them with prepreg carbon fiber layers. In order to produce plain woven fabrics, wefts were made of prepreg carbon fibers and warps were made of wire meshes. In each woven fabric, two yarns of different metal wire meshes were alternated one after another. The combination of conductive wire meshes such as stainless steel-copper, stainless steel-nickel, and copper-nickel in a woven fabric was considered. The electromagnetic shielding effectiveness was evaluated for each textile composite material based on ASTM 4935-99. Results showed a possible application of these materials for electromagnetic interference shielding with higher absorption. The best electromagnetic interference shielding performance was obtained for a combination of stainless steel-copper-CFRP with a shielding effectiveness of 131.6 dB. The absorption losses for all samples were about 82% of electromagnetic interference shielding effectiveness. The mechanical properties and scanning electron image of fabricated samples were also investigated.
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Rahim, Sikander. "What Does the Exchange Rate Do? A Status Symbol?" LAHORE JOURNAL OF ECONOMICS 19, Special Edition (September 1, 2014): 35–60. http://dx.doi.org/10.35536/lje.2014.v19.isp.a3.

Повний текст джерела
Анотація:
This paper aims to assess the harmful impacts of exchange rate depreciations on Pakistan’s economy, including impacts on international capital movements, wages, the domestic price level, and development. Devaluation of a currency in terms of foreign currencies or metallic standards was for long considered to be undesirable and, if unavoidable, a sign of failure. Attitudes have since changed and devaluation is thought to bring advantages, especially by making economies more competitive exporters. This paper is intended to show that it has disadvantages that outweigh any supposed advantages, notably its effects on inflation, income distribution, service on foreign debt and incentives. It does so by describing in concrete terms the relations between foreign and domestic prices and the costs of untradeable goods and services that are components of the price of any good in any domestic price index. It also discusses the motives, official and unofficial, that have prompted the monetary authorities of Pakistan to make a practice of regular depreciation of the rupee and to question their justification.
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Stevens, M. M., D. G. James, K. J. O'Malley, and N. E. Coombes. "Seasonal variations in foraging by ants (Hymenoptera : Formicidae) in two New South Wales citrus orchards." Australian Journal of Experimental Agriculture 38, no. 8 (1998): 889. http://dx.doi.org/10.1071/ea98076.

Повний текст джерела
Анотація:
Summary. Pitfall traps were used to monitor the seasonal activity of ants in 2 citrus orchards in the Murrumbidgee Irrigation Area of south-western New South Wales for 22–24 months (November 1992–August/October 1994). Twenty-four species were recorded (22 species at Yanco and 18 species at Cudgel), with Iridomyrmex rufoniger group species being numerically dominant at both sites (63 and 59% of total captures at Yanco and Cudgel respectively). Meat ants, Iridomyrmex purpureus (F.Smith), were a significant (9%) component of trap captures at Yanco where regular soil cultivation was practised, but were less common (<1% of captures) at Cudgel. Sample species richness was generally greater at the Yanco site (mean 9.3 species per trapping interval compared with 6.6 at Cudgel). Total ant captures and sample species richness showed a positive correlation with mean daily temperatures over trapping intervals. Variations in seasonal activity were shown by the numerically dominant species, with 2 distinct patterns being evident. Whilst all taxa were less active during winter, some species [I. rufoniger group sp. 2, Pheidole sp., Rhytidoponera metallica (F.Smith)] continued to forage, albeit at reduced levels. Other species of Iridomyrmex including I. rufoniger group sp. 1 and I. purpureus ceased foraging almost entirely during June–September. Iridomyrmex species are known to interfere with the biological control of honeydew-producing insects in citrus orchards, and our results indicate that ant control programs in southern New South Wales should be initiated in late August–early September to achieve optimal results.
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Дисертації з теми "Metallic wares"

1

Dalton, Roger Patrick. "Propagation of LAMB waves in metallic aircraft fuselage structure." Thesis, Imperial College London, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.392345.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Vandersall, Kevin S. "Investigation of shock-induced and shock-assisted chemical reactions in Mo-Si powder mixtures." Diss., Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/19146.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Edmunds, James David. "Microwave transmissivity of sub-wavelength metallic structures." Thesis, University of Exeter, 2011. http://hdl.handle.net/10036/3214.

Повний текст джерела
Анотація:
The use of patterned metallic surfaces for the control of the transmission of microwave radiation has been reinvigorated in recent years due to the success and interest in metamaterial research. These metallic periodic structures, commonly referred to as frequency selective screens (FSSs), allow responses to be tailored according to the geometry of the metallic structure as opposed to the material composition. A consequence of the presence of a metallic corrugation is the possible excitation of surfaces waves (commonly referred to as surface plasmon polaritons at visible frequencies). Surface waves can be utilised to achieve further control of the transmission properties of a structure. In this thesis several highly original metallic structures are investigated which use FSS and surface wave concepts. These structures exhibit interesting and previously unexplained transmission behaviour. The experimental chapters within this thesis are divided into two areas. The first three experimental chapters (4-6) present original investigations into the excitation of diffractively coupled surface waves on metallic hole/patch arrays and their role in the enhanced transmission/reflection of microwave radiation. The importance of metallic connectivity within arrays is highlighted through measurements of the metallic filling fraction dependence on the transmission properties of regular periodic and random arrays. The last two experimental chapters (7-8) contain investigations into the transmission properties of two novel resonant cavities. The structure studied in chapter 7 provides a mechanism for remarkably enhanced microwave transmission on resonance through an otherwise opaque continuous thin metal film. The second resonant cavity structure in chapter 8 uses a resonant array of metallic crosses to form a ‘resonant mirror’ Fabry-Perot cavity. These resonant FSSs exhibit a frequency dependent transmission/reflection and phase response thus producing an interesting series of modes which have very different properties to those supported by a non-resonant mirror etalon.
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Au, Yat-Yin. "Light scattering studies of metallic magneti microstructures." The Ohio State University, 2006. http://rave.ohiolink.edu/etdc/view?acc_num=osu1141842225.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Zandi, Bahram. "Propagation of optical waves in tapered fibers and metallic wave guides." PDXScholar, 1986. https://pdxscholar.library.pdx.edu/open_access_etds/2693.

Повний текст джерела
Анотація:
The equations tor the propagation of Electromagnetic and Optical waves in tapered fibers and metallic waveguides are derived. Solutions are derived for the displacement of the beam from the waveguide axis as a function of distance along the axis, and also tor the beam width as a function of distance. These equations are solved numerically for a variety of tapered guides. Experiments are conducted which verify the theoretical results.
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Gondim, Letícia da Silva. "Specialized ceramic production at Tell el Far’ah North: the metallic ware." Master's thesis, Universidade de Évora, 2020. http://hdl.handle.net/10174/29193.

Повний текст джерела
Анотація:
Abstract: This master thesis presents an archaeological study of the Metallic Ware from the Tell elFar'ah North (West Bank) archaeological site, on ceramic fragments dating from the Early Bronze Age II (3000 - 2700 BC). Optical Microscopy and X-ray powder diffraction showed a Metallic Ware different from the North Canaanite one, produced with a calcareous clay with dominant quartz, common fragments of sedimentary and siliceous rocks, few feldspars, and nodules of iron oxides. The Metallic Ware quality was achieved by high firing temperature between 850-900 ºC. Tell el-Far'ah North was hypothesized as one of the main production centres of Metallic Ware.
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Phan, Minh Son. "Dynamic response function and the theory of spin waves in metallic overlayers." Thesis, City, University of London, 1989. http://openaccess.city.ac.uk/20133/.

Повний текст джерела
Анотація:
A general recursion method (method of adlayers) for calculating the exact Green function in an arbitrary overlayer is developed. The method as presented applies to an s-band tight-binding Hamiltonian with hopping between nearest-neighbours only. The general.isation of the method to a multi-orbital band structure is described. The overlayer we consider is deposited above the (100) surface of a simple cubic semi-infinite nonmagnetic metallic substrate occupying the half-space z < O. The aim of the present thesis is twofold: firstly, the ground state of a ferromagnetic overlayer is investigated. In particular, the local densities of states (LOOS) of an overlayer are calculated using the method of adlayers. The method of adlayers is very simple, computationally stable and extremely accurate. The numerical results for the LOOS and the Hartree-Fock (HF) occupation numbers of a single-adlayer and a seven-adlayer overlayer are presented. The surface and bulk DOSs for an overlayer of seven atomic planes are compared. The presence of an adlayer may induce surface states if a strong enough perturbation occurs at the surface. Such surface states are automatically included in our method of adlayers. Secondly, spin waves in a transition metal overlayer are investigated within the framework of the itinerant theory of magnetism. The overlayer is modelled by a single-orbital tight-binding band with a strong intra-atomic repulsion U (one band Hubbard model). All the matrix elements of the HF dynamic unenhanced susceptibility in the overlayer are computed from the HF one-electron Green functions. Spin waves are then poles of the full dynamic enhanced susceptibility which is determined in the random phase approximation (RPA). It is demonstrated that a very high accuracy in solving the HF ground state is needed to determine correctly spin wave modes. When this requirement is fulfilled, the Goldstone theorem at zero wavevector and zero frequency is very well satisfied. Numerical results for the spin wave spectra of a single-adlayer are presented for a range of values of U. Spin wave energies for a single-adlayer, for an unsupported layer and the exchange stiffness constant 0 of an unsupported layer are compared. Finally, all the computed spin wave branches of an overlayer of seven atomic planes are presented and discussed. The disappearance of spin waves in the Stoner continuum is illustrated and the possibility that a surface spin wave mode might occur is briefly discussed.
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Gannon, Liam A. "Charge-density-waves in quasi-one and quasi-two-dimensional metallic crystal systems." Thesis, University of Oxford, 2015. https://ora.ox.ac.uk/objects/uuid:f244a8cb-6011-4202-b1ff-8f427cda3559.

Повний текст джерела
Анотація:
In this thesis I present experimental measurements on a number of different quasi-one and quasi-two-dimensional metallic crystal systems susceptible to density-wave formation. I outline the discovery of a density-wave superstructure found via X-ray diffraction measurements in the quasi-two-dimensional Na2Ti2As2O and Na2Ti2Sb2O compounds. Na2Ti2Sb2O and Na2Ti2As2O are members of the Ti-based oxy-pnictides a group of compounds which exhibit complex phase diagrams and share structural similarities with the high temperature superconductors. Temperature-dependent X-ray diffraction measurements confirmed the superstructure in both materials to be concomitant with transitions seen in resistivity and magnetic data. The observation of the superstructure combined with results from other experimental techniques demonstrated the transition to be a charge-density-wave. I also present results on a series of intercalated charge-density-wave compounds NixZrTe3. NixZrTe3 was measured using X-ray diffraction and ARPES to investigate the effects of chemical pressure on charge-density-wave formation. The transition temperature for density-wave formation in this series of compounds had been previously shown to vary as a result of Ni-content. X-ray diffraction measurements on the series revealed no changes in the wavevector of the associated superstructure modulation across the series. However ARPES measurements on NixZrTe3 showed subtle changes in the binding energy of the one-dimensional band associated with the charge-density-wave thought to be a result of the Ni-intercalation. Through a combination of XPS, EDX and ARPES measurements the Ni-content in these crystals was deduced to be much lower than growth parameters suggested. Finally I describe the construction and testing of a straining device designed specifically for use with X-ray synchrotron type measurements. The straining device was successfully tested at the I16 beamline at the Diamond Light Source and shown to induce dynamic strain in a test sample of M2Mo6Se6. Further testing at the ID28 beamline at the ESRF revealed that the strain induced in a M2Mo6Se6 was significant and resulted in a change in the lattice dynamics of the material.
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Fernando, Paththige Lakshitha Niroshan. "The Behaviour of Impedance-Graded Multi-Metallic Systems under Dynamic Loads." Thesis, The University of Sydney, 2020. https://hdl.handle.net/2123/21993.

Повний текст джерела
Анотація:
The development of protective structures to resist highly energetic dynamic loads such as impact and blasts is a widely researched domain with many civil and military-related applications. With increased emphasis on material, structural and geometrical optimization, a special class of multi-material systems called functionally graded materials have gained significant interest in this field of research. This thesis investigates the performance of a novel multi-metallic system, where the metals are functionally graded in reducing order of their impedance. The scope of the thesis is limited to dynamic loads that generate high strain rates in metals. Under such conditions, metals behave predominantly in a uniaxial state of strain, where the analysis must consider the propagation of stress waves. These stress waves can be in the form of elastic, plastic or shock waves. Hence, Impedance - which is the product of volumetric mass density and wave velocity - was chosen as the function, as it plays a governing role in the propagation of elastic, plastic and shock waves. The main objective of the thesis is to investigate the possibility of attenuating stress waves through the proposed system and a comprehensive experimental, analytical and numerical investigation is carried out to achieve this. The experiments consist of low velocity and high-velocity impact tests and are carried out using a single-stage gas gun test setup, as well as near-field blast trials. The performance of the impedance-graded combinations of steel-titanium, steel-aluminium, steel-titanium-aluminium and steel-brass-aluminium are compared against a monolithic steel configuration. Numerical simulation of these events is conducted using the non-linear finite element software LS-DYNA. One-directional and two-directional wave propagation models with a Lagrangian mesh discretisation are used for the impact events to accurately capture the propagation of stress waves through the solids. In addition to the attenuation of stress waves, the experiments identified the potential of this system in minimizing common failure types under dynamic loads, such as debonding, spalling and scabbing. The reasons behind these findings were explained by referring to the generation of compressive and tensile stresses due to the propagation, transmission and reflection of stress waves. In conclusion, this thesis provides a comprehensive framework to design and apply impedance-graded multi-metallic systems in the field of protective structures.
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Venkata, Pradeep Kumar Garudadri. "SURFACE WAVE SCATTERING FROM METALLIC NANO PARTICLES: THEORETICAL FRAMEWORK AND NUMERICAL ANALYSIS." Lexington, Ky. : [University of Kentucky Libraries], 2006. http://lib.uky.edu/ETD/ukymeen2006t00408/Thesis%5FPGV%5FFinal%5Fn.pdf.

Повний текст джерела
Анотація:
Thesis (M.S.)--University of Kentucky, 2006.
Title from document title page (viewed on June 1, 2006). Document formatted into pages; contains ix, 94 p. : ill. (some col.). Includes abstract and vita. Includes bibliographical references (p. 91-93).
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Книги з теми "Metallic wares"

1

Chui, S. T. Electromagnetic Behaviour of Metallic Wire Structures. London: Springer London, 2013.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Kolundžija, Branko M. Electromagnetic modeling of composite metallic and dielectric structures. Boston: Artech House, 2002.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Gonor, Alexander L. Heterogeneous detonation of condensed explosives with metallic particles: Former Soviet Union R&D. Alexandria, Va: Global Consultants, 1994.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Grebing, Helga. Träume waren Partner der Tränen: 100 Jahre Gewerkschaft Metall Bochum : 1892 bis 1992. Bochum, Germany: Berg-Verlag, 1994.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Cox, Noel. The tokens, checks, metallic tickets, passes and tallies of Wales, 1800-1993: Two hundred years of Welsh paranumismatic history. Cardiff: Noel & Alan Cox, 1994.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

C, Nagel Nils, Schulz Walter Dr, Arndt Fritz, and Industriegewerkschaft Metall für die Bundesrepublik Deutschland., eds. Aufrechter Gang in schwieriger Zeit: Der Kampf um den Stufenplan im Osten und die Verteidigung der Tarifautonomie in Deutschland 1993. Frankfurt am Main: Union-Druckerei und Verlagsanstalt, 1993.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Bahnmüller, Reinhard. Tarifpolitik und Beteiligung: Innergewerkschaftliche Willensbildung und zwischenverbandliche Kompromissbildung am Beispiel der "Tarifreform 2000" der IG Metall in Baden-Württemberg. Münster: Westfälisches Dampfboot, 1998.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Pumberger, Klaus. Mobilisierung in der Krise: Gewerkschaftliche Konfliktstrategien am Beispiel des Arbeitskampfes 1984 und der Tarifbewegung 1987 in der Metallindustrie, Bezirk Stuttgart. Hamburg: VSA-Verlag, 1989.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Der Streik: Tarifkonflikt um Arbeitszeitverkürzung in der Metallindustrie 1984. Hamburg: VSA-Verlag, 1985.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Koch-Baumgarten, Sigrid. Medien im Tarifkonflikt: Akteurs- und Medienframes im Streik um die Lohnfortzahlung im Krankheitsfall 1956/57. Berlin: Lit, 2013.

Знайти повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
Більше джерел

Частини книг з теми "Metallic wares"

1

Chapron, P., and P. Elias. "Surface phenomena of shock-loaded metallic samples." In Shock Waves, 435–40. Berlin, Heidelberg: Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-77648-9_67.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Mechler, Matyas, and Sergei V. Kukhlevsky. "Diffractionless Nanobeams Produced by Multiple-Waveguide Metallic Nanostructures." In Non-Diffracting Waves, 327–38. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2013. http://dx.doi.org/10.1002/9783527671519.ch15.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Chui, S. T., and Lei Zhou. "Electromagnetic Waves in Metallic Wire Structures." In Electromagnetic Behaviour of Metallic Wire Structures, 1–6. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-4159-4_1.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Chui, S. T., and Lei Zhou. "Electromagnetic Waves in Wire Composites I: Plasmonics." In Electromagnetic Behaviour of Metallic Wire Structures, 105–19. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-4159-4_8.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Staunton, J. B., M. F. Ling, D. D. Johnson, and F. J. Pinski. "Concentration Waves,Itinerant Electrons and Onsager Cavity Fields." In Metallic Alloys: Experimental and Theoretical Perspectives, 349–57. Dordrecht: Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-1092-1_38.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Dandrea, R. G., and N. W. Ashcroft. "Theory of the High Temperature Shocked Metallic State." In Shock Waves in Condensed Matter, 57–69. Boston, MA: Springer US, 1986. http://dx.doi.org/10.1007/978-1-4613-2207-8_5.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Chui, S. T., and Lei Zhou. "Electromagnetic Waves in Wire Composites II: Anisotropic, Off-Diagonal Magnetoelectric Wire Composites." In Electromagnetic Behaviour of Metallic Wire Structures, 121–37. London: Springer London, 2012. http://dx.doi.org/10.1007/978-1-4471-4159-4_9.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Faryad, Muhammad. "Surface Electromagnetic Waves Guided by Non-metallic Interfaces." In NATO Science for Peace and Security Series B: Physics and Biophysics, 445. Dordrecht: Springer Netherlands, 2017. http://dx.doi.org/10.1007/978-94-024-0850-8_27.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Dixit, Nimish, and Ajay Mishra. "Standoff Detection of Metallic Objects Using THz Waves." In Springer Proceedings in Physics, 911–14. Singapore: Springer Singapore, 2021. http://dx.doi.org/10.1007/978-981-15-9259-1_209.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Elias, Philippe, and Pierre Chapron. "Experimental Techniques for Measuring Mass Ejection from Shock-Loaded Metallic Sample." In Shock Waves in Condensed Matter, 645–50. Boston, MA: Springer US, 1986. http://dx.doi.org/10.1007/978-1-4613-2207-8_93.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.

Тези доповідей конференцій з теми "Metallic wares"

1

Giersig, Michael. "Electromagnetic waves interaction with various metallic nanomaterials." In Asia Communications and Photonics Conference. Washington, D.C.: OSA, 2012. http://dx.doi.org/10.1364/acpc.2012.js4f.3.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
2

Ung, Bora, and Yunlong Sheng. "Interference of Surface Waves on Metallic Slit Transmission." In Frontiers in Optics. Washington, D.C.: OSA, 2005. http://dx.doi.org/10.1364/fio.2005.fwi3.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
3

Shore, Robert A., and Arthur D. Yaghjian. "Traveling electromagnetic waves on linear metallic nanosphere arrays." In 11th International Symposium on Antenna Technology and Applied Electromagnetics [ANTEM 2005]. IEEE, 2005. http://dx.doi.org/10.1109/antem.2005.7852169.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
4

Yotsuji, J. "Interaction of lateral electromagnetic waves with metallic surfaces." In QUANTITATIVE NONDESTRUCTIVE EVALUATION. AIP, 2002. http://dx.doi.org/10.1063/1.1472837.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
5

Tsuzuki, Satoshi, Kazuyoshi Kurihara, Fumiyoshi Kuwashima, Takashi Furuya, Kohji Yamamoto, and Masahiko Tani. "Superfocusing of terahertz waves in V-groove metallic structure." In 2011 36th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz 2011). IEEE, 2011. http://dx.doi.org/10.1109/irmmw-thz.2011.6104802.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
6

Girka, V. O., and I. V. Pavlenko. "Ion surface cyclotron waves in the planar metallic waveguides." In IEEE Conference Record - Abstracts. 1996 IEEE International Conference on Plasma Science. IEEE, 1996. http://dx.doi.org/10.1109/plasma.1996.551478.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
7

Memmolo, Vittorio, Jochen Moll, Duy Hai Nguyen, and Viktor Krozer. "Damage Detection in Metallic Plates Using Guided Electromagnetic Waves." In 2021 15th European Conference on Antennas and Propagation (EuCAP). IEEE, 2021. http://dx.doi.org/10.23919/eucap51087.2021.9410947.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
8

Hannotte, T., M. Lavancier, S. Mitryukovskiy, J.-F. Lampin, and R. Peretti. "Terahertz radiation confinement using metallic resonators." In 2019 44th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz). IEEE, 2019. http://dx.doi.org/10.1109/irmmw-thz.2019.8873795.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
9

Blancher, H. "Optical properties of FIR metallic grids: Fabry-Perot interferometer." In 16th International Conference on Infrared and Millimeter Waves. SPIE, 1991. http://dx.doi.org/10.1117/12.2297871.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
10

Nikitin, P. I. "Wide spectrum thin metallic film detectors of electromagnetic radiation." In 16th International Conference on Infrared and Millimeter Waves. SPIE, 1991. http://dx.doi.org/10.1117/12.2297789.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.

Звіти організацій з теми "Metallic wares"

1

Zandi, Bahram. Propagation of optical waves in tapered fibers and metallic wave guides. Portland State University Library, January 2000. http://dx.doi.org/10.15760/etd.2688.

Повний текст джерела
Стилі APA, Harvard, Vancouver, ISO та ін.
Також вас можуть зацікавити розширені добірки на тему "Metallic wares" для конкретних типів джерел:
Статті в журналах Дисертації Книги
Ми пропонуємо знижки на всі преміум-плани для авторів, чиї праці увійшли до тематичних добірок літератури. Зв'яжіться з нами, щоб отримати унікальний промокод!

До бібліографії