In a processing plant that works with energetic material the engineers are debating what is the...
In a processing plant that works with energetic material the engineers are debating what is the best way to store an energetic material. The material is known to generate heat at 33.5 kW/m3 , and has a thermal conductivity of 5.8 W/m· ◦C. The argument is about what is the best way to store 2 m3 of this material. One group says that it should be stored as a single sheet of surface area (one side) of 4 m×2.5 m. The other group says that it should be stored as 4 equal-volumed cylinders each with a length of 15 m. Help them settle the argument by looking at the safety aspects. The safety consideration dictate that the surface temperature of the material should not exceed 310◦C, and the temperature anywhere in the material should not exceed 325◦C. Consider the material will be stored in a chamber where air at 20◦C flows around the material. The convection coefficient of air, irrespective of the chosen shape of the material, is on an average is 12 W/m2 · ◦C. What should be the correct choice of shape for the storage of this material?
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In a processing plant that works with energetic material the
engineers are debating what is the...
please show this step by step with a) b) etc... above 80C. Unfortunately, it is not...
please show this step by step with
a)
b)
etc...
above 80C. Unfortunately, it is not posse the preside the tank Team company X uses a long cylindrical tank toplosive liquid that can lite if its temperature is Contact with air can generate a sudden explosion. You recently hired by the company, have to show off your skills and find a way to estimate the temperature LLLLL T-176 TO) -T- TO) - T, -60°C -02 -2m -2.2 m T.-25°C 15...
The figure below shows a hollow sphere made of a material with a temperature-dependent conductivity. The...
The figure below shows a hollow sphere made of a material with a temperature-dependent conductivity. The conductivity of the material is given by: k=bT where b = 0.01 W/m-K and T is the temperature in K. TH Tc Tout The sphere is used to contain liquid neon; therefore, the inner surface of the sphere at rin = 2 cm is held at Tc = 30 K. The outer surface of the sphere is exposed to ambient temperature; therefore, the temperature...
Be used if its thickness were to be limited to 5 mm. iation material that should d is Problem 2.3...
how to solve it? number 2.36
t
be used if its thickness were to be limited to 5 mm. iation material that should d is Problem 2.35 2.36 The development of contact lenses has transformed the solutions that are available today for vision im- pairments. However, wearing them also poses several problems that includes the condition of dry eyes due to lack of cooling, oxygenation, and moisturizing or lubrication of the cornea, among others In the devel- opmental phase of...
I need help solving these questions,please don’t know how to solve it by using matlab.!
i
need help solving these questions,please
don’t know how to solve it by using matlab.!
Solve the following questions Ol: You are required to develop a script to calculate the volume of a pyramid, which is 1/3 *base *height, where the base is length *width. Prompt the user to enter values for the length, width, and height, and then calculate the volume of the pyramid. When the user enters each value, he or she will then also be prompted to...
Ur thhe spécific for shear, u, and the specific heat of the material. Hence, temperature risc ene...
ur thhe spécific for shear, u, and the specific heat of the material. Hence, temperature risc ene machining materials with high strengt cates. The temperature rise at the tool-chip interface is, of course, also a fiu cocfficient of friction. Flank wear (see Section 8.3 and Fig. 8.20a) isction of source of heat, caused by rubbing of the tool on the machined surface. those of the workpiece. generated in the shear plane is a functioll UI material. Hence, temperature rise is...
summarizr the followung info and write them in your own words and break them into different...
summarizr the followung info and write them in your own words and break them into different key points. 6.5 Metering Chamber: 6.5.1 The minimum size of the metering box is governed by the metering area required to obtain a representative test area for the specimen (see 7.2) and for maintenance of reasonable test accuracy. For example, for specimens incorporating air spaces or stud spaces, the metering area shall span an integral number of spaces (see 5.5). The depth of...
Item 1 Original Source Material Student Version Even though the first digital prototype was not fully...
Item 1 Original Source Material Student Version Even though the first digital prototype was not fully functional, designers were able to emulate playing the game by selecting diffusion activities and staff members. Through this interaction, designers noticed that players would need to move the mouse from one side of the monitor to the other for every single turn in the game. Designers also realized that the natural order of the "Activity" and "Staff members" sections were inverted because players need...
Item 1 In the case below, the original source material is given along with a sample...
Item 1 In the case below, the original source material is given along with a sample of student work. Determine the type of plagiarism by clicking the appropriate radio button. Original Source Material Student Version In the 1986 soccer World Cup final, the Argentine star Diego Maradona did not score a goal but his passes through a ring of West German defenders led to two Argentine goals. The value of a star cannot be assessed only by looking at his...
summatize the following info and break them into differeng key points. write them in yojr own...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
SECTION A C Case study Warts-apd-all hiring polley Recruitment professionals are rarely 'shy of over-promotion...
SECTION A C Case study Warts-apd-all hiring polley Recruitment professionals are rarely 'shy of over-promotion when it comes to descriptions. To cal a spade a spade is anathema to many. A shop assistant is a 'sales h pe care- ativa nol. Pplicants for some of the dullest jobs are told that they are entering a new life of thrills and Codless fun. Jobs come with the promise of fast-track promotion and career prospects, even i Sonsultant' and a dusman is...
please show this step by step with
a)
b)
etc...
above 80C. Unfortunately, it is not posse the preside the tank Team company X uses a long cylindrical tank toplosive liquid that can lite if its temperature is Contact with air can generate a sudden explosion. You recently hired by the company, have to show off your skills and find a way to estimate the temperature LLLLL T-176 TO) -T- TO) - T, -60°C -02 -2m -2.2 m T.-25°C 15...
The figure below shows a hollow sphere made of a material with a temperature-dependent conductivity. The conductivity of the material is given by: k=bT where b = 0.01 W/m-K and T is the temperature in K. TH Tc Tout The sphere is used to contain liquid neon; therefore, the inner surface of the sphere at rin = 2 cm is held at Tc = 30 K. The outer surface of the sphere is exposed to ambient temperature; therefore, the temperature...
how to solve it? number 2.36
t
be used if its thickness were to be limited to 5 mm. iation material that should d is Problem 2.35 2.36 The development of contact lenses has transformed the solutions that are available today for vision im- pairments. However, wearing them also poses several problems that includes the condition of dry eyes due to lack of cooling, oxygenation, and moisturizing or lubrication of the cornea, among others In the devel- opmental phase of...
i
need help solving these questions,please
don’t know how to solve it by using matlab.!
Solve the following questions Ol: You are required to develop a script to calculate the volume of a pyramid, which is 1/3 *base *height, where the base is length *width. Prompt the user to enter values for the length, width, and height, and then calculate the volume of the pyramid. When the user enters each value, he or she will then also be prompted to...
ur thhe spécific for shear, u, and the specific heat of the material. Hence, temperature risc ene machining materials with high strengt cates. The temperature rise at the tool-chip interface is, of course, also a fiu cocfficient of friction. Flank wear (see Section 8.3 and Fig. 8.20a) isction of source of heat, caused by rubbing of the tool on the machined surface. those of the workpiece. generated in the shear plane is a functioll UI material. Hence, temperature rise is...
Item 1 In the case below, the original source material is given along with a sample of student work. Determine the type of plagiarism by clicking the appropriate radio button. Original Source Material Student Version In the 1986 soccer World Cup final, the Argentine star Diego Maradona did not score a goal but his passes through a ring of West German defenders led to two Argentine goals. The value of a star cannot be assessed only by looking at his...
summatize the following info and break them into differeng key points. write them in yojr own words
apartus
6.1 Introduction—The design of a successful hot box appa- ratus is influenced by many factors. Before beginning the design of an apparatus meeting this standard, the designer shall review the discussion on the limitations and accuracy, Section 13, discussions of the energy flows in a hot box, Annex A2, the metering box wall loss flow, Annex A3, and flanking loss, Annex...
SECTION A C Case study Warts-apd-all hiring polley Recruitment professionals are rarely 'shy of over-promotion when it comes to descriptions. To cal a spade a spade is anathema to many. A shop assistant is a 'sales h pe care- ativa nol. Pplicants for some of the dullest jobs are told that they are entering a new life of thrills and Codless fun. Jobs come with the promise of fast-track promotion and career prospects, even i Sonsultant' and a dusman is...
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