D12 Option 73 (Fig. 7 cond. 3) teormeh Targ SM 1989

Pay with:
i agree with "Terms for Customers"
Buy this item cheaper:
Sold: 0
Refunds: 0

Uploaded: 10.07.2013
Content: d12-73.zip (26,45 kB)
Loyalty discount! If the total amount of your purchases from the seller TerMaster more than:
50 $the discount is10%
show all discounts
1 $the discount is1%
If you want to know your discount rate, please provide your email:

Seller

TerMaster information about the seller and his items
onlineAsk a question

Seller will give you a gift certificate in the amount of 2,49 RUB for a positive review of the product purchased..

Description

После оплаты Вы получите решение задачи Д12 Вариант 73 (рисунок 7 условие 3) по термеху из уникального решебника Тарга С.М. 1989 года для студентов-заочников машиностроительных, транспортных, строительных, приборостроительных специальностей высших учебных заведений. Решение оформлено в формате word, запаковано в архив zip.

Additional information

The finished solution of the D12 Option 73 on the theoretical mechanics of Targa SM 1989 .. Conditions to task Dynamics 12 (p. 101 Targa in the training manual): The mechanism located in the vertical plane (Fig. D12.0 - D12.9) consists of step 1 and 2 wheels with radii R1 = 0,4 m, r1 = 0,2 meters, R2 = 0,5 m, r2 = 0,3 m having a fixed rotational axis; 3 homogeneous rod length l = 1,2 m fixed hinge at one end; loads 4 and 5 are suspended from the yarns wound on wheels. In the distance the rod AB = 2l / 3. The rod 3 is connected to the wheel 2 weightless rod 6. The wheels 1 and 2 and are engaged with (Fig. 0-4), or are connected by a weightless rod 7 (Fig. 5-9). To the wheel and the rod 3 attached spring. Table. D12 given mass mi bodies (kg) and the spring stiffness coefficients ci (n / m). Dashes in the columns of the table indicate that the relevant body or in the spring system is not included (in the figure the body and do not depict the spring); As a result, each embodiment becomes quite simple mechanism comprising three or even two bodies. The rod 6 or 7 is a part of the mechanism when it includes two bodies connected by this terminal. In the position shown in Figures, the mechanism is in equilibrium. To determine the frequency and the period of small oscillations about the equilibrium position. Find also, what is the static elongation (compression) spring λst in equilibrium. When calculating the count wheels 1 and 2 of homogeneous solid cylinder of radius R1 and R2, respectively. Consider two examples of solving this problem.
I would be very grateful if, after successful completion of the work will bring you back to the site and leave a positive review. Believe me, for me it is very important.
Thanks in advance.

Feedback

0
No feedback yet.
Period
1 month 3 months 12 months
0 0 0
0 0 0
Seller will give you a gift certificate in the amount of 2,49 RUB for a positive review of the product purchased..
In order to counter copyright infringement and property rights, we ask you to immediately inform us at support@plati.market the fact of such violations and to provide us with reliable information confirming your copyrights or rights of ownership. Email must contain your contact information (name, phone number, etc.)