Painting and sculpture gallery Essay Example | Topics and Well Written Essays - 1250 words

Painting and sculpture gallery - Essay Example The extent of the material elasticity greatly determines its stability under such a load. Continuous increase in the load applied to a structural element lead to an increased deformation. There is a limit reached where the material loses it elastic nature. This limit is refereed to as the elastic limit. Further stretching of the structural member beyond this limit results to permanent deformation of the material. Beyond the point of elasticity, hooks law ceases to apply, the material behaves in a plastic manner, plastic material do not return to their original shape after the load has been removed. At yield point the material may collapse. It is upon the structural engineer to perform comprehensive calculation of the loads applied to a building and come up with a suitable structure to resist the calculated load. There are two types of loads. There is the live and dead load. Structural elements are also subjected to compressive loads. This causes a decrease in the original size of these elements and a consequent increase in the cross-sectional area of the element. A compressive force in a building affects structural elements such as columns, struts and beams. Excessive compressive forces results to the buckling of these structural materials. The designer must calculate these compressive load and select materials that can withstand buckling.Creep is another structural effect that affects materials used in building and construction; udder creep the material is slowly and progressively deformed. This mainly occurs when structural members are subjected to high temperatures, continuous vibration from heavy machines and repeated cyclic stress. Creep leads to the gradual sagging of ties and beams and the loosening of bolts use... Tension, which is the degree of material deformation due to the material being subjected to a pulling force results changes in shape of the ties that are used during the construction of trusses, the tension should be accurately calculated to ensure that the deformation on the structural members does not exceed the yield point.Structural elements are subjected to compressive loads. This causes a decrease in the original size of these elements and a consequent increase in the cross-sectional area of the element. A compressive force in a building affects structural elements such as columns, struts and beams. Excessive compressive forces results to the buckling of these structural materials. The designer must calculate these compressive load and select materials that can withstand buckling. Creep is another structural effect that affects materials used in building and construction; udder creep the material is slowly and progressively deformed. This mainly occurs when structural members a re subjected to high temperatures, continuous vibration from heavy machines and repeated cyclic stress. Creep leads to the gradual sagging of ties and beams and the loosening of bolts use to join the structural elements. The designer has therefore to take into account such unnoticeable changes that may lead to rapture of the material. Creep lead to material fracture. The progressive fracture of material leads to fatigue and finally the material fails.

The Death of Ivan Ilyich, Tolstoy Essay Example | Topics and Well Written Essays - 1000 words

The Death of Ivan Ilyich, Tolstoy - Essay Example He has family, friends and a good position that he devoted a major part of his life in cultivating. As a result he has political, personal and social freedom. Ilyich’s free and easy life is pleasant with decorum and lightheartedness, and his nature is agreeable. Through this narrative, Tolstoy studies both life and death, Ivan’s realization about his life not truly lived, and his eventual making of peace with the inevitability of death. Thus, only in his last moments does Ivan Ilyich lose his fear of death, and joyfully perceives the light which replaces it (Tolstoy 56). Great scholars such as Vladimir and Mahatma Gandhi acclaimed the novella as the greatest in Russian literature. The work is interesting to read, rich in insights about human nature, and educative in its content. Thesis Statement: The purpose of this paper is to examine Leo Tolstoy’s story The Death of Ivan Ilyich, and discuss why the main protagonist’s life was not truly lived. Why Ivan Il yich’s Life was not Well Lived Tolstoy through his story insists that Ivan Ilyich is not different from others in the world, and that his extremely simple and ordinary life is â€Å"most terrible† (Tolstoy 9). ... The author depicts his protagonist as a selfish, short-sighted and mediocre person, since the latter’s ideal goal in life was to avoid unpleasantness. Ilyich’s main pleasures in life included playing bridge with his friends, besides liking antiques and living properly and pleasantly. However, it is evident that none of these normal, ordinary qualities can condemn Ilyich as wicked. This is the exact message that Tolstoy wishes to convey to the reader. While Ivan’s existence was akin to living death, his death is a rebirth into a new spiritual life. Therefore, his fatal flaw was that he had lived in a spiritual void (Hobby 34). According to Tolstoy, the fact of living and life ironically includes the certainty of death. Living with pain and illness everyday, Ivan Ilyich suffers for several months while refusing to accept the inevitability of his death (Tolstoy 7). The core of his life had consisted of emptiness, self deception and false values. Most human beings, i n the process of living, we commonly deny the truth of our human condition, pretend to forget about death; and this lie forms a part of the other lies that vitiate our beings. This means that Ilyich had been â€Å"living a literal, physical life but had been spiritually dead† (Hobby 34). Olney’s (p.110) analysis of the story differentiates between â€Å"life as experience† and â€Å"life as meaning†, and states that Tolstoy’s vivid representation through the fictional narrative helps the reader comprehend the truth that was present in the author’s own soul. For Tolstoy the actual meaning of life was different from indulgence in parties, tastefully decorating one’s home, and other