lab thick cylinder - 966 Words

Results Table showing strains form grids 1 – 3 at different pressures Pressure Æ 1,Grid #1(ÃŽ ¼Ã† ) Æ 2, Grid #2 (ÃŽ ¼Ã† ) Æ 3, Grid #3 (ÃŽ ¼Ã† ) (Bar) Up Down Avg Up Down Avg Up Down Avg 0 0 0 0 0 29 14.5 0 -12 -6 68.95 31.5 32.5 32 79.5 95 87.25 38.5 46 42.25 137.89 65 65.5 65.25 154 166 160 97.5 103.5 100.5 206.84 98.5 97.5 98 224 231.5 227.75 154.5 161.5 158 275.79 133.5 131.5 132.5 297.5 299.5 298.5 219.5 220 219.75 344.74 166.5 166.5 166.5 366.5 366.5 366.5 277.5 277.5 277.5 Graph showing pressure vs. strain for grids 1 - 3 Calculations Discussion The lab was completed as†¦show more content†¦As shown in the Graph the stress-strain relationship on the outer surface of a thick wall pressure vessel is one of direct proportionality. The use of strain gauge rosettes was pivotal to the determination of this relationship; they were used to measure the principal strains from which the principal stresses and rosette orientation were derived. References Ayob, A. B., Tamin, M. N. M. Kabashi Elbasheer, ‘Pressure Limits of Thick-Walled Cylinders’, Proceedings of the International MutiConference of Engineers and Computer Scientists 2009 Vol. II, IMECS: 2009, March 18, Hong Kong. J. M. Kihiu, S. M. Mutuli G. O. Rading, n. d.,Stress characterization of autofrettaged thick-walled cylinders, pp. 370, International Journal of Mechanical Engineering Education, 31/4, Department of Mechanical Engineering, University of Nairobi. P. P., Benham, R. J., Crawford C. G., Armstrong, 1996, ‘Chapter 14 – Applications of the Equilibrium and Strain-Displacement Relationships’, in Mechanics of Engineering Materials, 2ndedn., Pearson Longman,Show MoreRelatedLaboratory Techniques Measurements985 Words   |  4 PagesName: Samer Fadda|Date: 7/20/13| Exp 2: Laboratory Techniques Measurements|Lab Section: 76426| Data Tables: Length Measurements Object Measured|Length in cm|Length in mm|Length in m| CD|12|120|0.12| Key|6.4|64|0.064| Spoon|15.2|152|0.152| Warm Temperature Measurements Hot tap water temperature 54ËšC 129.2ËšF 327.15K Boiling water temperature at 5 min 100ËšC 212ËšF 373.15K Cold Temperature Measurements Cold tap water temperature 22ËšC 71.6ËšF 295.15K IceRead MoreEssay about Technique and Measurement Lab Report618 Words   |  3 Pages Name: Brittany White | Date:2/11/13 | Exp 1: Laboratory Techniques amp; Measurements | Lab Section: 73426/0 | Data Tables: Length and Measurements Object Measured | Length in cm | Length in mm | Key | 6.4cm | 64mm | Fork | 26.5cm | 265mm | CD | 17cm | 170mm | Warm Temperature Measurements Hot tap water temperature _73___ËšC Boiling water temperature _101___ËšC Cold Temperature Measurements Cold tap water temperature __15__ËšC Ice water temperature __0__ËšC Volume Measurements VolumeRead MoreLab. Techniques and Measurements1226 Words   |  5 PagesName: LaGarrian Harris|Date: 2/10/2013| Exp 2: Laboratory Techniques Measurements|Lab Section: 1411| Data Tables: Length Measurements Object Measured|Length in cm|Length in mm|Length in m| Key|5.2|52|0.05| CD|12.0|120|0.12| Spoon|15.0|150|0.15| Warm Temperature Measurements Hot tap water temperature __44.0 Ëš?C 111.2Ëš?F 317.15_K Boiling water temperature at 5 min __100_Ëš?C _212 Ëš?F 373.15_K Cold Temperature Measurements Cold tap water temperature _19.0_Ëš?C _66Read MoreMaking Soap: Base-Catalyzed Hydrolysis of a Triglyceride1680 Words   |  7 Pagesadded to acidic water, the salt is converted to a fatty acid, which are insoluble. Experimental: Preparation of Soap 1.) The specified graduated cylinder was used to measure 12 mL of oil. The graduated cylinder and the oil, were weighed and the mass was recorded. The oil was transferred into a 125 mL Erlenmeyer flask. The empty graduated cylinder was reweighed. 40 mL of 95% ethanol and 10 mL of 25% NaOH were added to the Erlenmeyer flask. 2.) The flask was placed into a hot water bath. TheRead MoreLabpaq Lab Techniques and Measurements Essay1512 Words   |  7 PagesTitle: Observations of Chemical Changes Purpose: To learn about the international system of units (SI), to become familiar with common lab equipment and techniques, to gain proficiency in determining volume, mass, length, and temperature of a variety of items using common laboratory measurement devices, to learn to combine units to determine density and concentration, and to use laboratory equipment to create serial dilutions and determine the density and concentration of each dilution. Procedure:Read Morelab 6 Essay799 Words   |  4 Pagesï » ¿Taylor Hill Lab 6: Enzymes Purpose: The purpose of this lab is to test for enzyme activity, look at enzyme specificity, and how temperature affects enzyme activity. Hypothesis: I believe that the room temperature activity will produce the most activity. Materials: 3% hydrogen peroxide, a household blender, potatoes (3 medium size potatoes, that are peeled and quartered), tap water, 8 test tubes, 8 transfer pipets, sugar packets, salt, a small saucepan, a refrigerator with a freezer,Read MoreEffect of Acid and Sugar on the Rheology and Flow Properties of Corn Starch Paste1277 Words   |  6 Pagesï » ¿10/08/08 Brandy Ogg Ms. Winston MPH, RD, CDE FCS 373 Lab # 2 Introduction The purpose of this lab is to determine the effects acid and sugar in various amounts have on a cornstarch paste. The importance of this experiment is to examine what causes starch to thicken or thin which is relevant to obtaining the desired viscosity for recipes that involve starch cookery without complication. 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Materials 1 regular sized Russet potato Refined salt 5 Ãâ€" 20mL beaker 5 Ãâ€" Petri dishes 5 Ãâ€" filter paper 50 mL measuring cylinder Glass rod Stopwatch Electronic balance Knife Cutting board Table 1.1 – Table

Ka Moa`E The Tradewinds - 1195 Words

The song that I chose to write about is â€Å"‘Ka Moa`e† and it means â€Å"The Tradewinds†. I chose this song because ever since I was young I loved the Big Island, and it reminds me of how much I miss it there. I like the line that explains the excitement of being thrilled by a loves voice. In Hawaiian the line says â€Å"Ilihia ho`i au a i ko leo, I ka pane `ana mai me ka nahenahe.† Translated in English it means â€Å"I will be thrilled by your voice, And your soft answers. Ka Moa`e: The Tradewinds `Auhea wale `oe e ka Moa`e Listen, o tradewinds E lawe hele nei i ku`u aloha. Who scatters my loves here and there. Ahea la `oe ho`iho`i mai When will you return A he lei poina `ole ia na`u? The lei I never will forget?†¦show more content†¦Since the lei also does represents their love for one another he says that he wants her to wear his love as a lei and have it with her for whenever she gets lonely to remind her of him. The fifth and sixth verses say that he does not want her to forget about their love for each other (the flowers). He says that they will be together again and when they are, it will be a blessing like nights with fine rain. In the seventh and eighth verses he explains how happy he is going to be when he gets to hear her wonderful, soft voice. And he wants her to know that whatever he’s doing, he will be there for her and if she needs him he will be there for her no matter what. The ninth and tenth verses say that their love is united by sweetness and she’s his sweetheart of the seas of Kona with the dew of Ma‘ihi, so she must live in Kona by Ma‘ihi Bay. The final verse says for his love, the sweetheart on the quiet seas of Kona, to tell their story. This song is a simple love song about how much a man misses the woman that he loves and how happy he will be when they will be able to be with each other again. An interesting fact that caught my attention is that he used the lei as a representation of the love he had for his woman. It’s cute that he used that as a point of view. You can wear a lei, you can wear your love. To sum it up, this mele is a love song about a man longing for his love who is

Un-Answered Issues With Conflict Essay Topics Exposed

Un-Answered Issues With Conflict Essay Topics Exposed It's quite common that one partner in the relationship could possibly be dwelling in the relationship since they don't wish to be alone. If you are able to deal with the conflict successfully, you can create your relationship with the other person stronger and more resilient by boosting your comprehension of one another. Intermittent conflict a part of family life. The majority of the severe conflicts in your life probably involve people you're closely connected to, like your family and friends, your romantic partners and the people that you work with. There's conflict between the organization staff and customers. Needless to say, the operations manager is partly accurate. By taking a look at complaints as a chance to create a more powerful relationship with clients and customers, you construct your business on satisfaction and support. If the company or service does nothing in return for those funds received on the cont ract that's a crime. The Tried and True Method for Conflict Essay Topics in Step by Step Detail Let's say you should purchase essay for college. It is very important that the focus of your school is on its primary target of education. Writing a great persuasive essay is not an easy job, however, it's achievable. Some writers are simply too kind. Literature can be split into three parts. The Hidden Truth About Conflict Essay Topics From the onset of the series, there are a number of conflicts between characters. Sometimes, it can be their obligation to resolve a number of kinds of conflicts. Generally, it takes as many as 2 hours of time to comb through dozens of sites until you discover something exciting to write about. It's normal to disagree together from time to time. Up in Arms About Conflict Essay Topics? In case the latter is true, the topic has to be chosen dependent on its depth and controversial nature. If you receive a topic already then you do not have to consider what topic to select. Topics like these are often the topic of debate and persuasive writing. You might be given the topic straight away by your professor, or you could be free to select the topic yourself. Taking into account that lots of persuasive essays concern controversial topics, before writing, you can want to sit down and think of what your opinion on the topic actually is. The complaint they have might not be the actual problem. You have to be proficient in the topic, have an overall idea about the chosen issue and figure out how to get the best arguments to demonstrate your thesis. The action of pursuing an abortion isn't a true issue today. There are two main forms of conflict they're interpersonal and organizational. Fortunately, it does not have to negatively impact our lives. So, now you know about the conflict at work and the way to resolve it. The supernatural conflict is thus a great source of unrelenting suspense. Interpersonal conflicts are frequently the most difficult to take care of. Cooperation is a good type of conflict resolution for a number of factors. Mediator Also, observe the way your conflict is leaving consequences all over the area. There are a number of steps which you are able to do to tackle the conflict. At work, however much you make an effort to avoid it, if you work with people the odds are you will need to deal with conflict sooner or later. A fierce battle between both sides ensued, with not much gain on both sides. There is likely to be a shift in position held as a consequence of the conflict situation. You should understand, that you must make the very first step to discover the solution of the conflict. As soon as an employee visits you to go over a personality conflict, you assess a scenario, determine the upcoming actions and proceed until the issue is solved. Sometimes resolving the issue is beyond your control, but it's possible to do a good deal for the company relationship if you genuinely attempt to take care of the problem. Naturally, it is best not to have a problem than to struggle to locate a solution. Introducing Conflict Essay Topics There are discreet skills and attitudes, habits in the event that you will, that may elevate your conflict practice to a different level. Then the connection between both countries improved considerably. All businesses experience conflict on various levels.

Cross-Gender Communication as a Form free essay sample

Good communication skills are hard to achieve; communication gaps are the biggest problem in misunderstanding the message. Good and effective communication can therefore be affected by many things including the situation, time, culture, and gender. Gender differences in communication may pose problems in interpersonal interactions leading to intolerance, resentment, stress and decreased productivity (Reman 1). So, the assertion that women and men communicate differently is mostly created by socio-cultural environment and behavior.These differences can be seen through the way we raise our children from the earliest age, through verbal and non-verbal communication styles they develop later as adults, and finally it can be seen through the numbers of conducted studies that confirm that differences do exist. From the youngest age of our lives the gender differences start to appear in the way we are taught to communicate. Therefore, we learn appropriate behaviors and roles from the members of same sex, and we learn the consequences for disobedience from the same models as well. Peter Harley presents in his book Interpersonal Communication the idea that show us how gender differences in communication can develop. The study started with the observation of boys and girls spend their time in play in a single sex groups. The study findings show that girls will cooperate and share power, while the boys group is a hierarchy where issues of status and identity are more prominent (198). The way how we raise our kids has the biggest influence in gender differences development.The girls are taught not to sound too aggressive, so they need to lessen what they say. In contrary, desirable behaviors for boys are to speak out loud their mind, not to be shy, not to cry, and to be independent. These different approaches in child rising have crucial influence for the way they will develop a sense of self later in life. According to John Gray: For men this sense of self is defined: through his ability to achieve results. For women this sense of self is defined: through her feelings and the quality of her relationships(qtd. n Hartley 199). In addition, the adult male and female verbal and nonverbal communication can be defined as intercultural communication (B. M. Mulvaney 4). Richard Porter and Larry Samovar define the intercultural communication as whenever a message produces is a member of one culture and a message receiver is a member of another(qtd. in B. M. Mulvaney 3). Non verbal communication is an area where the gender differences are seen as well. According to the Mehrabian Nonverbal communication refers to those actions that are distinct from speech.Thus nonverbal communication includes facial expression, hand and arm movement, posture, position and other movements of the body, legs or feet (qtd. in Reiman 4). In nonverbal communications women are more likely to show empathy, they listen with nodding, they smile and come closer to the speaker. Women use more fluid movement and are most likely to sit close to each other which help them to connect with one another. On the other hand, men in nonverbal communication use more sharp movements; they sit side by side and have wider posture (Reinman 4).Differences in verbal communication refer to word choice, voice patterns and speaker interruption. Women use less vulgar words, use different patterns of intonation, they are more likely to be kind and polite; women use more tags as well. Unlike women, men are more aggressive in communication, and they interrupt way more than woman. †¦men were responsible for 96 per cent of interruptions in conversation between men and women (Hartley 188). Men focus on status and independence; women focus on intimacy and connection – a difference that makes communication between the sexes problematic (Aires 3). All this gender differences that are shown above lead us to stereotypical thinking about gender roles and how we ought to behave to be acceptable members of our gender; however, stereotypical thinking deepens the differences even more. Besides the social behavior, a serious numbers of conducted studies have shown that these differences do exist on the empirical base. Medical studies have shown differences in brain anatomy of males and females. Women have more gray matter in the left language hemisphere of the brain.This study results can explain the difference of male/female behavior and different verbal skills. According to Guatier et al (2009) †¦researchers in France have found differences amongst males and females groups on brain activation strength linked to verbal fluency (qtd. in Reiman 7). Further, Ana Campbell (1989) has found that the brain region involved in verbal ability has greater symmetry in females. Campbell concluded that because of greater symmetry female brain is better organized for communication.This is why women use more words and speak expressively than man (Reiman 7). Even though, all this studies and cultural background teach us to believe in the difference of gender communication, there is no common rule that can be applied in everyday communication. The biggest true in male/female communication is that our responses should not be stereotypical based; instead, we should observe both genders in every single interaction considering race, culture and origin as well.Works Cited Aires, Elizabeth. Men and Woman in interaction: Reconsidering the differences. Oxford University Press, 1996. P3. Print Hartle,Peter. Interpersonal Communication. Florence, KY, USA: Routledge, 1999. P188,198,199. Print Mulvaney, B. Michele. Gender Differences in Communication: An Intercultural Experience. Departement of Communication Florida Atlantic University. n. d. Web. Reinman, Tonya. Gender Differences in communication. n. d. Web. Bodylanguage. com